Infrared Refrigerant Sensor Module ZRT510

1649960865743679488

/Infrared_Refrigerant_Sensor_Module_ZRT510-R454B.html

ZRT510 refrigerant sensor module is a smart infrared type sensor module, using non-dispersive infrared (NDIR) principle to detect the existence of refrigerant, with good selectivity and non-oxygen dependent. It is a compact high performance sensor module made by combining mature infrared gas detection technology with micro machining and sophisticated circuit design. It is easy to use with excellent performance.

Electrochemical CO Sensor ME2-CO-Ф14×14

10856389

/ME2-CO.html

Carbon monoxide sensor ME2-CO-Ф14×14 is a fuel cell sensor. Carbon monoxide and oxygen undergo a corresponding oxidation-reduction reaction on the working electrode and the counter electrode and release charges to form a current. The magnitude of the generated current is proportional to the concentration of carbon monoxide and follows Faraday's law. The level of carbon monoxide concentration can be determined by measuring the magnitude of the current.

Electrochemical Alcohol Sensor ME2-C2H5OH-13×13

11623535

/Electrochemical_Alcohol_Sensor_ME2-C2H5OH-13_13.html

ME2-C2H5OH-13×13 is a fuel cell type alcohol chemical sensor. Alcohol and oxygen have a corresponding redox reaction on the working electrode and the counter electrode and release charges to form a current. The magnitude of the generated current is proportional to the alcohol concentration and follows Faraday's law. The level of alcohol concentration can be determined by testing the magnitude of the current.

NDIR CO2 Sensor MH-Z19D

8782850

/NDIR_CO2_Sensor_MH-Z19D.html

The MH-Z19D carbon dioxide gas sensor uses the principle of non-dispersive infrared (NDIR) to detect the presence of CO2 in the air, and has two types of pins and terminals. It is a high-performance sensor produced by combining mature infrared absorption gas detection technology with precise optical path design and sophisticated circuit design.

Catalytic Combustible Gas Sensor MC106

11851563

/Catalytic_Combustible_Gas_Sensor_MC106.html

MC106 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Semiconductor Combustible Gas Sensor MQ-5

11651212

/Semiconductor_Combustible_Gas_Sensor_MQ-5.html

Sensitive material of MQ-5 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor' s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-5 gas sensor has high sensitivity to butane, propane, methane and can detect methane and propane at the same time. It also can detect kinds of flammable gases, especially LPG(propane). It is a kind of low–cost sensor for many applications.

Electrochemical Ozone Sensor ZE25-O3

10849646

/Electrochemical_Ozone_Sensor_ZE25-O3.html

ZE25-O3 is a general-purpose and miniaturization electrochemical Ozone detection module. It utilizes electrochemical principle to detect ozone in air which makes the module with high selectivity and stability. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

NDIR CO2 Sensor Module MH-Z14B

1572398475699654656

/NDIR_CO2_Sensor_Module_MH-Z14B.html

MH-Z14B is a dual channel NDIR CO2 sensor. The appearance structure of this sensor is often one of the reasons for its selection. The MH-Z14B CO2 sensor starts at 0ppm, so it is very suitable for the agricultural field.

NDIR CO2 Sensor MH-V1512A

9376816

/NDIR_CO2_Sensor_MH-V1512A.html

MH-V1512A NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

NDIR CO2 Sensor MH-Z16

8886079

/NDIR_CO2_Sensor_MH-Z16.html

MH-Z16 is an NDIR CO2 sensor. The dual-channel structure enables MH-Z16 to effectively eliminate the influence of environment and light source factors on itself. Long-term stability is better.

Flat Semiconductor Methane MP-4 Sensor

11653493

/Flat_Semiconductor_Methane_MP-4_Sensor.html

MP-4 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. When the target gas exists, the sensor’s conductivity is more higher along with the gas concentration rising. Please use simple electrocircuit, convert change of conductivity to correspond output signal of gas concentration.

Infrared Pyroelectric Sensor RD624

11871761

/Infrared_Pyroelectric_Sensor_RD624.html

Pyroelectric Infrared Sensor detects the infrared radiation by using the temperature-dependent feature. It suppresses the interference caused by temperature change, adopts the method of dual sensing elements complementary which improves the stability of the sensor. This PIR sensor can be widely used in safety device, burglar alarm, automatic door, auto light control and intelligent toys.

Electrochemical H2 Sensor Hydrogen Module ZE610-H2

1714123759272550400

/Electrochemical_H2_Sensor_Hydrogen_Module_ZE610-H2.html

ZE610-H2 is a general-purpose and miniaturization electrochemical hydrogen detection module. It utilizes electrochemical principle to detect H2 gas in air which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Hot-wire CH4 Methane C3H8 Propane Gas Sensor MR007

1714118905365037056

/Hot-wire_CH4_Methane_C3H8_Propane_Gas_Sensor_MR007.html

MR007 CH4 methane C3H8 propane gas sensor consists of a test element and a compensation element. The resistance of the test element changes with the variation of electrical and thermal conductivity caused by the adsorption of flammable gas on the surface of the sensitive material, thereby measuring the gas concentration. The MR007 detection circuit adopts a Wheatstone bridge, which consists of a pair of detection elements and compensation elements as one arm of the bridge.

Temperature and Humidity Sensor Module ZS13

1700086479770312704

/Temperature_and_Humidity_Sensor_Module_ZS13.html

ZS13 is a brand new product, which is equipped with special ASIC sensor chip, high-performance semiconductor silicon-based capacitive humidity sensor and a standard on-chip temperature sensor, it uses standard I²C output signal format. ZS13 products have stable performance in high temperature and high humidity environment; At the same time, the product has great advantages in accuracy, response time and measurement range. Each sensor is strictly calibrated and tested before leaving the factory to ensure and meet the large-scale application of customers.

Electrochemical Carbon Monoxide CO Sensor MEs-CO

1691736960360546304

/Electrochemical_Carbon_Monoxide_CO_Sensor_MEs-CO.html

MEs-CO Carbon monoxide sensor is a fuel cell type sensor. Carbon monoxide and oxygen undergo corresponding REDOX reaction on the working electrode and the opposite electrode and release charge to form current. The current generated is proportional to the concentration of carbon monoxide and follows Faraday's law.

Methane Sensor Module for Home Use ZC13

1676072706952880128

/Methane_Sensor_Module_for_Home_Use_ZC13.html

This ZC13 sensor module adopts catalytic gas sensor and has basic function of home use gas leakage alarm with digital display: supplying digital UART signal and status indication, buzzer, relay, switch signal through solenoid valve output, as well as support alarm point resetting. It is usually used for development of home use natural gas leakage detector.

Automotive Particle Matter Sensor ZH30

1676070849988308992

/Automotive_Particle_Matter_Sensor_ZH30.html

ZH30 is a laser type dust sensor, used in automotive field. Adopting Mie scattering principle, it can detect dust Particles in the car. The sensor has good consistency and stability, via mathematical algorithm and scientific calibration. The sensor supports LIN communication, Small size, and easy for integration.

Vehicle Hydrogen Gas Leakage Detection Module ZC61

1670994061869531136

/Vehicle_Hydrogen_Gas_Leakage_Detection_Module_ZC61.html

ZC61 hydrogen leakage sensor is mainly used in the monitoring of hydrogen leakage in the hydrogen fuel cell engine and hydrogen supply pipeline system. The catalytic combustion sensor of the MEMS process is used to detect the hydrogen concentration. This sensor is a high -performance module made by closely combining mature detection technology with high -quality design circuits.

Electrochemical Carbon Monoxide Sensor Module ZE730-CO

1670991676995293184

/Electrochemical_Carbon_Monoxide_Sensor_Module_ZE730-CO.html

ZE730-CO is a general-purpose, miniaturized gas detection module. The module is equipped with a fuel cell type electrochemical button sensor, which not only has low power consumption, but also can effectively avoid the risk of leakage of traditional electrochemical sensors. In terms of circuit, the instrument amplifier, high-precision AD converter, etc., the detected gas concentration is converted into a digital signal, and the data transmission can be carried out through serial port, PWM and other signals, not only the signal is stable, but also a multiple choice.

Air Quality Sensor Detection Module ZP130

1670988351150637056

/Air_Quality_Sensor_Detection_Module_ZP130.html

ZP130 air-quality module adopts flat surface semiconductor gas sensor. The module has good sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Pyroelectric Flame Sensor RPFA913CG

1668137392661741568

/Pyroelectric_Flame_Sensor_RPFA913CG.html

RPFA913CG pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Pyroelectric Flame Sensor RPFA913CF

1668134917328158720

/Pyroelectric_Flame_Sensor_RPFA913CF.html

RPFA913CF pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Pyroelectric Flame Sensor RPFA913CE

1668132722398543872

/Pyroelectric_Flame_Sensor_RPFA913CE.html

RPFA913CE pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Pyroelectric Flame Sensor RPFA913CD

1668131360414388224

/Pyroelectric_Flame_Sensor_RPFA913CD.html

RPFA913CD pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Pyroelectric Flame Sensor RPFA913CC

1668105859533897728

/Pyroelectric_Flame_Sensor_RPFA913CC.html

RPFA913CC pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Diffussed Silicon Pressure Transmitter WPCK07

1663101647411408896

/Diffussed_Silicon_Pressure_Transmitter_WPCK07.html

WPCK07 series diffused silicon pressure transmitter is integrated with high-precision diffused silicon pressure core, the internal special integrated circuit converts the sensor millivolt signal into a standard current signal, which can be directly connected with the computer interface card, control instrument, intelligent instrument or PLC, and the current output mode can be used for remote transmission. WPCK07 is a small size, light weight, all stainless steel sealed structure transmitter, which can be used in corrosive environment. The product has extremely high vibration and impact resistance and easily to install. I’s widely used in process control, automobile, medical equipment, HVAC and other fields

General Type Isolation Film Pressure Sensor WPAK70

1663095863325966336

/General_Type_Isolation_Film_Pressure_Sensor_WPAK70.html

WPAK70 is clamp type pressure sensor with one-stage silicon oil filling technology. Pressure to the diaphragm is transmitted to the pressure chip through silicon oil, and the compensation circuit corrects the pressure signal to a linear electrical signal. The exposed stressed diaphragm on the end face of the clamp directly feels the pressure, which can prevent scaling, unsanitary, viscous pressure blockage and other problems. It is widely used in food, medicine, wine and other hygienic industries and in occasions where the measuring medium may scale.

General Type Isolation Film Pressure Sensor WPAK68

1663093978372194304

/General_Type_Isolation_Film_Pressure_Sensor_WPAK68.html

WPAK68 pressure sensor is a pressure core packaged in the workpiece with standard interface thread, which can be directly installed on the 2088 standard housing for the convenience of users. This product is widely used in process control and measurement of petroleum, chemical industry, metallurgy, aviation, aerospace, shipping, medical equipment, vehicles, refrigerators, compressors and other industries.

General Type Isolation Film Pressure Sensor WPAK67

1663092000317526016

/General_Type_Isolation_Film_Pressure_Sensor_WPAK67.html

WPAK67 series is a pressure core encapsulated by high precision imported diffused silicon pressure sensitive chip and mature manufacturing technology. It is the core component for manufacturing pressure sensor and pressure transmitter.As a high performance pressure sensitive element, it can be easily amplified signal and integrated to a transmitter with standard signal output.

General Type Isolation Film Pressure Sensor WPAK66

1663089974874021888

/General_Type_Isolation_Film_Pressure_Sensor_WPAK66.html

WPAK66 series is a pressure core encapsulated by high precision imported diffused silicon pressure sensitive chip and mature manufacturing technology. It is the core component for manufacturing pressure sensor and pressure transmitter.As a high performance pressure sensitive element, it can be easily amplified signal and integrated to a transmitter with standard signal output.

Mini Size Diffused Silicon Pressure Sensor WPAK64

1663081186722336768

/Mini_Size_Diffused_Silicon_Pressure_Sensor_WPAK64.html

WPAK64 series is a pressure core encapsulated by high precision imported diffused silicon pressure sensitive chip and mature manufacturing technology. It is the core component for manufacturing pressure sensor and pressure transmitter.As a high performance pressure sensitive element, it can be easily amplified signal and integrated to a transmitter with standard signal output.

General Type Isolation Film Pressure Sensor WPAK65

1663086969905934336

/General_Type_Isolation_Film_Pressure_Sensor_WPAK65.html

WPAK65 series is a pressure core encapsulated by high precision imported diffused silicon pressure sensitive chip and mature manufacturing technology. It is the core component for manufacturing pressure sensor and pressure transmitter.As a high performance pressure sensitive element, it can be easily amplified signal and integrated to a transmitter with standard signal output.

Catalytic Flammable Gas Sensor MC107-C3H8

1661178084977037312

/Catalytic_Flammable_Gas_Sensor_MC107-C3H8.html

MC107-C3H8 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

General Type Isolation Film Pressure Sensor WPAK63J

1663076069228605440

/General_Type_Isolation_Film_Pressure_Sensor_WPAK63J.html

WPAK63J series is a pressure core encapsulated by high precision imported diffused silicon pressure sensitive chip and mature manufacturing technology. It is the core component for manufacturing pressure sensor and pressure transmitter.As a high performance pressure sensitive element, it can be easily amplified signal and integrated to a transmitter with standard signal output.

Infrared Carbon Dioxide(CO2) Sensor MH-Z1911A

1658284760167301120

/Infrared_Carbon_Dioxide(CO2)_Sensor_MH-Z1911A.html

MH-Z1911A infrared CO2 sensor is intelligent sensor as shown in Figure 1,common type, small size, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation, and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Macromolecule Humidity Sensor MS-Z2

1658280332060213248

/Macromolecule_Humidity_Sensor_MS-Z2.html

MS-Z2 humidity sensor is made of high polymer humidity sensitive material. In wet conditions, water molecules are adsorbed by polar group on the surface of martial. And as the humidity increases, the quantity of water molecules will be changed accordingly. The adsorbed water is gradually condensing and coming into be liquid, which is electrolyte solution with current channel quality.

Macromolecule Humidity Sensor MS-Z3

1658280107670958080

/Macromolecule_Humidity_Sensor_MS-Z3.html

MS-Z3 humidity sensor is made of high polymer humidity sensitive material. In wet conditions, water molecules are adsorbed by polar group on the surface of martial. And as the humidity increases, the quantity of water molecules will be changed accordingly. The adsorbed water is gradually condensing and coming into be liquid, which is electrolyte solution with current channel quality.

Air-Quality Detection module ZP16 - Bent pins

1658041382564077568

/Air-Quality_Detection_module_ZP16_-_Bent_pins.html

The ZP16 air quality module uses an advanced chip thick film semiconductor gas sensitive element. The module has good sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence & etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Air-Quality Detection module ZP16 - Terminal

1658041177391308800

/Air-Quality_Detection_module_ZP16_-_Terminal.html

The ZP16 air quality module uses an advanced chip thick film semiconductor gas sensitive element. The module has good sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence & etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Compact 4-in-1 Air Quality Sensor Module ZH10-VHT

1654782068719267840

/Compact_4-in-1_Air_Quality_Sensor_Module_ZH10-VHT.html

ZH10 Compact 4-in-1 Air Quality Sensor Module is a common type, miniature size sensor module, using laser scattering principle to detect the dust particles in air, with good consistency and stability.

Compact Laser Dust Sensor Module ZH10-F

1654781935544393728

/Compact_Laser_Dust_Sensor_Module_ZH10-F.html

ZH10 Compact Laser Dust Sensor Module is a common type, miniature size sensor module, using laser scattering principle to detect the dust particles in air, with good consistency and stability.

PID sensor module ZI01

1650327029938360320

/PID_sensor_module_ZI01.html

ZI01 is a high-performance PID sensor module, which adopts PID sensor and high-performance microprocessor. The target gas is bombarded with ultraviolet light generated by an ion lamp. Then gas is illuminated by the ultraviolet light produced by ion lamp, which will be ionized after absorbing enough ultraviolet light energy. Concentration of the target gas can be detected by measuring the tiny current generated by gas ionization.

Burnt Smell Detection Module ZP101-JH

1648576605532434432

/Burnt_Smell_Detection_Module_ZP101.html

The ZP101 burnt odor detection module adopts advanced chip semiconductor gas sensor. This module can adapt to different food burnt processes and has a very high sensitivity to the smell of food in burnt state; the module has been aged, After debugging and calibration, it has good consistency and high sensitivity.

Electrochemical CH2O Detection Module ZE510-CH2O

1648574354826964992

/Electrochemical_CH2O_Detection_Module_ZE510-CH2O.html

ZE510-CH2O electrochemical formaldehyde module is a general-purpose, miniaturized module. Using electrochemical principles to detect CH2O in the air, it has good selectivity and stability. Built-in temperature and humidity sensor for temperature and humidity compensation; with digital output interface, easy to use. ZE510-CH2O is a general-purpose gas module designed and manufactured by combining mature electrochemical detection technology with sophisticated circuit design.

Long-acting Gas Sensor UE-NH3

1648199694131802112

/Long-acting_Gas_Sensor_UE-NH3.html

UE-NH3 long-acting ammonia sensor is a constant potential electrolytic electrochemical sensor. Ammonia undergoes an oxidation-reduction reaction inside the sensor and releases electric charges to form a current. The concentration of ammonia can be determined by measuring the magnitude of the current.

Temperature and Humidity Sensor Module ZS21

1648174325450289152

/Temperature_and_Humidity_Sensor_Module_ZS21.html

ZS21 is a brand new product equipped with a dedicated ASIC sensor chip, a high-performance semiconductor silicon-based capacitive humidity sensor and a standard on-chip temperature sensor, and is connected with a high-performance 8-bit microcontroller to output standard I2C data signals. At the same time, each sensor is calibrated in a high-precision temperature and humidity verification box, so the product has good consistency; ZS21 products use special humidity-sensitive materials, so that their performance is extremely stable in high-temperature and high-humidity environments. It has the advantages of fast response, strong anti-interference ability, and high cost performance.

Laser Methane Sensor Module MH-L9043A

1648170795013214208

/Laser_Methane_Sensor_Module_MH-L9043A.html

MH-L9043A laser methane sensor module adopts laser spectral absorption detection technology, the sensor has stable and reliable performance and long service life. The module has the characteristics of strong corrosion resistance, high precision, fast response, low power consumption and can be used in the home kitchen environment.

Laser Methane Sensor Module MH-L9041A

1648169108609404928

/Laser_Methane_Sensor_Module_MH-L9041A.html

MH-L9041A laser methane sensor module adopts laser spectral absorption detection technology, the sensor has stable and reliable performance and long service life. The module has the characteristics of strong corrosion resistance, high precision, fast response, low power consumption and can be used in the home kitchen environment.

MEMS type Temperature and Humidity Sensor WHT30

1648166010478366720

/MEMS_type_Temperature_and_Humidity_Sensor_WHT30.html

The WHT30 humidity sensor is filled in a double-row flat lead-free SMD package, temperature and humidity signals can be read out on different pins, bottom side 2.5×2.5 mm, height 1.0 mm. The sensor outputs a standard digital signal,Standard I2C format.

MEMS type Temperature and Humidity Sensor WHT20B

1647839843921006592

/MEMS_type_Temperature_and_Humidity_Sensor_WHT20B.html

The WHT20B T/H sensor is embedded in a reflow friendly dual row flat pinless SMD package, where temperature and humidity signals can be read on different pins, with a base of 3.0 x 3.0 mm and a height of 1.0 mm. Sensor output calibrated digital signal, standard I2C format.

Refrigerant Gas Detection Module ZP211

1645335945967472640

/Refrigerant_Gas_Detection_Module_ZP211.html

The ZP211 refrigerant gas detection module adopts advanced multi-layer thick film manufacturing process semiconductor gas sensor. The gas sensor contains a filter adsorption layer to reduce the interference of alcohol and other gases. It has extremely high sensitivity to R290 refrigerant gas. After aging , calibration, calibration, with good consistency and high sensitivity.

Oxygen Sensor MED-O2-LA

1644232891732213760

/Oxygen_Sensor_MED-O2-LA.html

The MED-O2-LA oxygen sensor is a galvanic electrochemical sensor. Oxygen undergoes a reduction reaction on the working electrode and an oxidation reaction occurs on the anode material and releases charges to form an electric current. The magnitude of the generated current is proportional to the partial pressure of oxygen and obeys Faraday's law. We can determine the size of the oxygen partial pressure by testing the size of the current.

Methane Module for Mine Use ZC01

1636257043953397760

/Methane_Module_for_Mine_Use_ZC01.html

This ZC01 Module adopts high-stability catalytic gas sensor, high-performance micro-computer processor, and infrared remote adjustment mode, which makes the module with high reliability and simple debugging.

Infrared Refrigerant(R32) Sensor Module MH-Z1542B-R32

1632951001064460288

/Infrared_Refrigerant(R32)_Sensor_Module.html

MH-Z1542B refrigerant (R32) sensor is a smart infrared type sensor, using non-dispersive infrared (NDIR) principle to detect the existence of refrigerant, with good selectivity and non-oxygen dependent. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design. It is a compact high performance sensor made by combining mature infrared gas detection technology with micro machining and sophisticated circuit design. It is easy to use and can be directly to replace the catalytic type sensor.

NDIR Infrared Refrigerant Gas Sensor MH-441D-454B

1623234860505763840

/NDIR_Infrared_Refrigerant_Gas_Sensor_MH-441D-454B.html

MH-441D-454B infrared gas sensor is a miniature universal intelligent sensor, which adopts NDIR theory to detect concentration of CH4 in air and has good selectivity, stable performance, long life, also is independent of Oxygen. The inside temperature sensor could be used for temperature compensation. This miniature infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, micro machine workout and superior circuit design.

Electrochemical Oxygen Sensor MEu-2O2

1622783556020228096

/Electrochemical_Oxygen_Sensor_MEu-2O2.html

MEu-2O2 oxygen sensor is a fixed potential type sensor. Oxygen undergoes a reduction reaction on the working electrode, and at the same time, a corresponding oxidation reaction occurs on the counter electrode, releasing charges to form a current. The current is proportional to the oxygen concentration and follows Faraday's law.

Ultrasonic Oxygen Sensor US1000

1612347309411319808

/Ultrasonic_Oxygen_Sensor_US1000.html

The US1000 ultrasonic oxygen sensor is mainly used in the detection of oxygen concentration and flow in oxygen concentrators and related products. It uses ultrasonic sensors to detect the propagation speed of ultrasonic waves in gas, and uses temperature compensation to accurately calculate oxygen concentration and flow.

NDIR CO2 Sensor MH-Z14

8782835

/NDIR_CO2_Sensor_MH-Z14.html

MH-Z14 NDIR Infrared gas module is a common type, small size sensor, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. This commons type infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, Precision optical circuit design and superior circuit design. Its design, production and inspection adhere to below: GB/T13384-92

NDIR CO2 Sensor MH-Z14A

8782845

/NDIR_CO2_Sensor_MH-Z14A.html

MH-Z14A NDIR Infrared gas module is a common type, smal size sensor, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity non-oxygen dependent and long life. Built-in temperature sensor can do temperature compensation; and it has digita output and PWM output. This common type infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, Precision optica circuit design and superior circuit design.

NDIR CO2 Sensor MH-Z19B

8782846

/NDIR_CO2_Sensor_MH-Z19B.html

MH-Z19B NDIR infrared gas module is a common type, small size sensor, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

NDIR CO2 Sensor MH-Z19C

8782849

/NDIR_CO2_Sensor_MH-Z19C.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

NDIR CO2 Sensor MH-Z19E

9300376

/NDIR_CO2_Sensor_MH-Z19E.html

MH-Z19E NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

NDIR CO2 Sensor MH-Z19F

11653231

/NDIR_CO2_Sensor_MH-Z19F.html

MH-Z19F NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

NDIR CO2 Sensor MH-410D

8887680

/NDIR_CO2_Sensor_MH-410D.html

MH-410D is a CO2 sensor for working condition safety. It has no dependence on oxygen.

NDIR CO2 Sensor MH-411D

8887906

/NDIR_CO2_Sensor_MH-411D.html

MH-411D infrared gas sensor is a miniature universal intelligent sensor, which adopts NDIR theory to detect concentration of CO2 in air and has good selectivity, stable performance, long life, also is independent of Oxygen. The inside temperature sensor could be used for temperature compensation. This miniature infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, micro machine workout and superior circuit design.

NDIR Methane Sensor MH-440D

8892450

/NDIR_Methane_Sensor_MH-440D.html

MH-440D infrared gas sensor is a miniature universal intelligent sensor, which adopts NDIR theory to detect concentration of CH4 in air and has good selectivity, stable performance, long life, also is independent of Oxygen. The inside temperature sensor could be used for temperature compensation. This miniature infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, micro machine workout and superior circuit design. It is convenient in use and also instead of catalytic component directly, widely used in various occasions with flammable and explosion hazard gas.

NDIR Methane Sensor MH-441D

9325838

/NDIR_Methane_Sensor_MH-441D.html

MH-441D methane gas sensor is a general intelligent infrared gas sensor, which uses the principle of non-dispersive infrared (NDIR) to detect methane gas in the air, MH-411D has the advantages of no oxygen dependence and good selectivity. MH-441D is a compact and high-performance sensor that combines the mature infrared absorption gas detection technology with micro-machining and sophisticated circuit design. It is easy to use, can be directly used to replace catalytic combustion elements, and is widely used in various occasions where methane and explosive gases are present.

NDIR Methane Sensor MH-441D-LOW

1572839298206195712

/NDIR_Methane_Sensor_MH-441D-LOW.html

MH-441D methane gas sensor is a general intelligent infrared gas sensor, which uses the principle of non-dispersive infrared (NDIR) to detect methane gas in the air, MH-411D has the advantages of no oxygen dependence and good selectivity. MH-441D is a compact and high-performance sensor that combines the mature infrared absorption gas detection technology with micro-machining and sophisticated circuit design. It is easy to use, can be directly used to replace catalytic combustion elements, and is widely used in various occasions where methane and explosive gases are present.

NDIR CO2 Sensor MH-711A

9521570

/NDIR_CO2_Sensor_MH-711A.html

The CO2 gas sensor MH-711A uses the NDIR infrared principle. Can be used in explosive atmosphere gas, explosion-proof grade ExdmⅡCT4.

NDIR CO2 Sensor MH-712B

10626554

/NDIR_CO2_Sensor_MH-712B.html

MH-712B is a universal type intelligent sensor to detect CO2 in air taking advantages of non-dispersive infrared (NDIR) principle. With good selectivity, no oxygen dependence, stable performance and long lifespan features, MH-712B also has built-in temperature compensation feature. It is a compact and high-performance sensor based on infrared absorption of gas detection technology, micro-machining and sophisticated circuit design.

NDIR Combustible Gas Sensor MH-741A

9409532

/NDIR_Combustible_Gas_Sensor_MH-741A.html

MH-741A is a universal type intelligent sensor to detect CH4 gas,taking advantage of non-dispersive infrared (NDIR) principle. With high selectivity, no oxygen dependence, high performance and long lifespan features, MH-741A also has built-in temperature compensation feature. MH-741A is a compact and high-performance sensor based on infrared absorption of gas detection technology, micro-machining and sophisticated circuit design.

NDIR Combustible Gas Sensor MH-742B

9590009

/NDIR_Combustible_Gas_Sensor_MH-742B.html

MH-742B is a universal type intelligent sensor to detect combustible gas,taking advantage of non-dispersive infrared (NDIR) principle. With high selectivity, no oxygen dependence, high performance and long lifespan features, MH-742B also has built-in temperature compensation feature. MH-742B is a compact and high-performance sensor based on infrared absorption of gas detection technology, micro-machining and sophisticated circuit design.

NDIR CO2 Sensor MH-Z1311A

9443656

/NDIR_CO2_Sensor_MH-Z1311A.html

MH-Z1311A carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general-purpose, small-scale sensor that uses the principle of non-dispersive infrared (NDIR) to detect CO2 in the air. It has good selectivity, no oxygen dependence, and long life. , Built-in temperature compensation, digital output, easy to use. The sensor is a high-performance sensor made by closely combining mature infrared absorption gas detection technology with precise optical circuit design and sophisticated circuit design.

Solid Electrolyte CO2 Sensor MG811

10743867

/Solid_Electrolyte_CO2_Sensor_MG811.html

MG811 electrolyte CO2 sensor is a semiconductor oxide chemical sensor that uses the principle of solid electrolyte battery to detect CO2. When the sensor is kept at a certain working temperature and placed in a CO2 atmosphere, the positive and negative electrodes of the battery react with each other, an electromotive force is generated between the sensitive electrode and the reference electrode of the sensor, and the output signal voltage is inversely proportional to the logarithm of the CO2 concentration. The change of test signal voltage can detect the change of CO2 concentration.

Solid Electrolyte CO2 Sensor MG812

10744125

/Solid_Electrolyte_CO2_Sensor_MG812.html

MG-812 is a semiconductor oxide chemical sensor that uses solid electrolyte battery principles to detect CO2. When the sensor is kept at a certain working temperature and placed in a CO2 atmosphere, an electrode reaction occurs between the positive and negative electrodes of the battery, and the output signal voltage is inversely proportional to the logarithm of the CO2 concentration. A voltage change in the test signal can detect a change in the CO2 concentration.

Electrochemical CO Sensor ME2-CO

11641264

/Electrochemical_CO_Sensor_ME2-CO.html

ME2-CO electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Oxygen Sensor ME2-O2-Φ20

10626688

/Electrochemical_Oxygen_Sensor_ME2-O2-Φ20.html

The diameter of the electrochemical oxygen sensor ME2-O2-Φ20 is 20mm. It is suitable for oxygen concentration detection in industry, mine, storage and environmental protection fields.

Electrochemical H2 Sensor ME2-H2

11597182

/Electrochemical_H2_Sensor_ME2-H2.html

ME2-H2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Integrated Gas Sensor ME2-CS03

11645898

/Electrochemical_Integrated_Gas_Sensor_ME2-CS03.html

The gas sensor adopts a high-sensitivity chemical formula. It can detect the toxic and harmful gas generated by the thermal runaway combustion caused by the internal short circuit, overcharge, overdischarge and collision of the power battery, and the redox reaction between the combustible gas and oxygen to form a current signal. The perception, intelligent judgment and early warning of early battery fire can protect the personal safety of electric vehicles and passenger drivers to the greatest extent, and open up a life channel for the evacuation of drivers and customers.

Electrochemical CO Sensor ME2-CO-Ф14×5

10856321

/Electrochemical_CO_Sensor_ME2-CO-Ф14×5.html

ME2-CO-Ф14x5, fuel cell type sensor, detects gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be detected by measuring value of current.

Electrochemical CO Sensor ME2-CO-Ф14×50-C

10856403

/Electrochemical_CO_Sensor_ME2-CO-Ф14×50-C.html

ME2-CO-Ф14x15-C electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Ozone Sensor ME2-O3

10855704

/Electrochemical_Ozone_Sensor_ME2-O3.html

ME2-O3 electrochemical gas sensor is fuel cell type, which utilizes the electrochemical oxidation process of O3 gas on the working electrode. The current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Ozone Sensor ME2-O3-16×15

10855759

/Electrochemical_Ozone_Sensor_ME2-O3-16×15.html

ME2-O3-16x15 electrochemical gas sensor is fuel cell type, which utilizes the electrochemical oxidation process of O3 gas on the working electrode. The current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Alcohol Sensor ME2-C2H5OH

11621172

/Electrochemical_Alcohol_Sensor_ME2-C2H5OH.html

ME2-C2H5OH-Ф16 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Formaldehyde Sensor ME2-CH2O-16×15

11640198

/Electrochemical_Formaldehyde_Sensor_ME2-CH2O-16×15.html

ME2-CH2O-16×15 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical H2S Sensor ME3-H2S

11592160

/Electrochemical_H2S_Sensor_ME3-H2S.html

ME3-H2S electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical CS2 Sensor ME3-CS2

11644519

/Electrochemical_CS2_Sensor_ME3-CS2.html

ME3-CS2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C8H8 Sensor ME3-C8H8

1575745385184763904

/Electrochemical_C8H8_Sensor_ME3-C8H8.html

ME3-C8H8 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical NO2 Sensor ME3-NO2

11605976

/Electrochemical_NO2_Sensor_ME3-NO2.html

ME3-NO2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical CL2 Sensor ME3-CL2

11637665

/Electrochemical_CL2_Sensor_ME3-CL2.html

ME3-CL2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical H2 Sensor ME3-H2

11597693

/Electrochemical_H2_Sensor_ME3-H2.html

ME3-H2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical HF Sensor ME3-HF

11634548

/Electrochemical_HF_Sensor_ME3-HF.html

ME3-HF electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical CO Sensor ME3-CO

10856430

/Electrochemical_CO_Sensor_ME3-CO.html

ME3-CO electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical CH4S Sensor ME3-CH4S

11620651

/Electrochemical_CH4S_Sensor_ME3-CH4S.html

ME3-CH4S electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Ozone Sensor ME3-O3

10855797

/Electrochemical_Ozone_Sensor_ME3-O3.html

ME3-O3 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical SO2 Sensor ME3-SO2

11614149

/Electrochemical_SO2_Sensor_ME3-SO2.html

ME3-SO2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical NH3 Sensor ME3-NH3

10855227

/Electrochemical_NH3_Sensor_ME3-NH3.html

ME3-NH3 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C6H6 Sensor ME3-C6H6

11624196

/Electrochemical_C6H6_Sensor_ME3-C6H6.html

ME3-C6H6 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C3H9N Sensor ME3-C3H9N

11627748

/Electrochemical_C3H9N_Sensor_ME3-C3H9N.html

ME3-C3H9N electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical PH3 Sensor ME3-PH3

11644162

/Electrochemical_PH3_Sensor_ME3-PH3.html

ME3-PH3 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical AsH3 Sensor ME3-AsH3

11643675

/Electrochemical_AsH3_Sensor_ME3-AsH3.html

The ME3-AsH3 electrochemical element works according to the principle of electrochemistry, using the electrochemical oxidation process of the gas to be tested on the working electrode in the electrolysis cell, and the working electrode and the reference electrode of the electrolysis cell are kept at an appropriate potential through electronic circuits. , the electrochemical oxidation of the gas to be tested can occur at this potential. Since the Faradaic current generated by the oxidation and reduction reactions of oxygen is very small and can be ignored, the current generated by the electrochemical reaction of the gas to be tested is proportional to its concentration. And follow Faraday's law. In this way, the concentration of the gas to be measured can be determined by measuring the magnitude of the current.

Electrochemical ETO Sensor ME3-ETO

11638009

/Electrochemical_ETO_Sensor_ME3-ETO.html

ME3-ETO electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical Formaldehyde Sensor ME3-CH2O

11633401

/Electrochemical_Formaldehyde_Sensor_ME3-CH2O.html

ME3-CH2O electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C2H6S Sensor ME3-C2H6S

11626998

/Electrochemical_C2H6S_Sensor_ME3-C2H6S.html

ME3-C2H6S electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C2H6S2 Sensor ME3-C2H6S2

11637828

/Electrochemical_C2H6S2_Sensor_ME3-C2H6S2.html

ME3-C2H6S2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C2H3Cl Sensor ME3-C2H3Cl

11645309

/Electrochemical_C2H3Cl_Sensor_ME3-C2H3Cl.html

ME3-C2H3Cl electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical C7H8 Sensor ME3-C7H8

11626333

/Electrochemical_C7H8_Sensor_ME3-C7H8.html

ME3-C7H8 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical HCN Sensor ME3-HCN

11638399

/Electrochemical_HCN_Sensor_ME3-HCN.html

ME3-HCN hydrogen cyanide sensor is a constant-potential electrolytic sensor. Hydrogen cyanide and oxygen undergo a corresponding redox reaction on the working electrode and the counter electrode and release charges to form a current. The generated current is proportional to the concentration of hydrogen cyanide. , the hydrogen cyanide concentration can be determined by the size of the test current.

Electrochemical HCl Sensor ME3-HCl

11630674

/Electrochemical_HCl_Sensor_ME3-HCl.html

ME3-HCL electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Electrochemical H2 Sensor ME4-H2

11599303

/Electrochemical_H2_Sensor_ME4-H2.html

ME4-H2 hydrogen gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with hydrogen and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of hydrogen. So the concentration of the target gas could be got by measuring the value of current.

Diffussed Silicon Pressure Transmitter WPCK05

1663105817512460288

/Diffussed_Silicon_Pressure_Transmitter_WPCK05.html

WPCK05 series diffused silicon pressure transmitter is integrated with high-precision diffused silicon pressure core, the internal special integrated circuit converts the sensor millivolt signal into a standard current signal, which can be directly connected with the computer interface card, control instrument, intelligent instrument or PLC, and the current output mode can be used for remote transmission. WPCK07 is a small size, light weight, all stainless steel sealed structure transmitter, which can be used in corrosive environment. The product has extremely high vibration and impact resistance and easily to install. I’s widely used in process control, automobile, medical equipment, HVAC and other fields

Diffussed Silicon Pressure Transmitter WPCK03

1663104630358470656

/Diffussed_Silicon_Pressure_Transmitter_WPCK03.html

WPCK03 series diffused silicon pressure sensor is a pressure transmitter integrated with high-precision imported diffused silicon pressure sensitive chip and packaged with mature production process sensor as a signal measuring element, integrates highly reliable signal processing circuit and wide temperature compensation. At the same time, this product has undergone strict testing and screening of components, semi-finished products and finished products, which maintain high precision standard signal output at different temperatures. The product has excellent reliability, flexibility and diversity, it’s widely used in pressure measurement and monitoring of water affairs, IoT, chemical industry, petroleum and other industries. This product has multi output methods, which can meet different technical requirements of customers in different applications. Our company can customize pressure transmitters with different appearances and functions according to customer requirements to provide customers with more reliable solutions.

Diffussed Silicon Pressure Transmitter WPCK62

1663103305862631424

/Diffussed_Silicon_Pressure_Transmitter_WPCK62.html

WPCK62 general type diffused silicon pressure transmitter is a small and light weight pressure transmitter, which is cost-effective and simple for installation.

Electrochemical CO Sensor ME4-CO

11586800

/Electrochemical_CO_Sensor_ME4-CO.html

ME4-CO carbon monoxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with carbon monoxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of carbon monoxide. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical CO Sensor ME4-CO-E4

11586832

/Electrochemical_CO_Sensor_ME4-CO-E4.html

The ME4-CO-E4 sensor is a constant potential electrolytic CO sensor. The sensor is equipped with a waterproof and breathable membrane to avoid other factors from affecting it. The sensor has 4 electrodes which makes it more stable.

Electrochemical SO2 Sensor ME4-SO2

11615525

/Electrochemical_SO2_Sensor_ME4-SO2.html

ME4-SO2 sulfur dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with sulfur dioxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of sulfur dioxide. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical SO2 Sensor ME4-SO2-E4

11616923

/Electrochemical_SO2_Sensor_ME4-SO2-E4.html

ME4-SO2 sulfur dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with sulfur dioxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of sulfur dioxide. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical Integrated Gas Sensor ME4-Cl2-E4

11646469

/Electrochemical_Integrated_Gas_Sensor_ME4-Cl2-E4.html

ME4-Cl2-E4 chlorine gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with chlorine gas and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of chlorine gas and conform to faraday's law. So the concentration of the target gas could be got by measuring the value of current. The 4th electrode (auxiliary electrode) is used to compensate the zero current, to make it has the characteristics of strong signal level and low zero current.

Electrochemical CL2 Sensor ME4-Cl2

11643587

/Electrochemical_CL2_Sensor_ME4-Cl2.html

ME4-Cl2 chlorine gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with chlorine gas and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of chlorine gas and conform to faraday's law. So the concentration of the target gas could be got by measuring the value of current.

Nitrogen Dioxide Gas Sensor ME4-NO2

1572501221720694784

/Nitrogen_Dioxide_Gas_Sensor_ME4-NO2.html

ME4-NO2 nitrogen dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with nitrogen dioxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of nitrogen dioxide. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical NO2 Sensor ME4-NO2-E4

11607136

/Electrochemical_NO2_Sensor_ME4-NO2-E4.html

ME4-NO2-E4 nitrogen dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with nitrogen dioxide and oxygen take place respectively on the working electrode and on the reference electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of nitrogen dioxide. So the concentration of the target gas could be got by measuring the value of current. The 4th electrode (auxiliary electrode) is used to compensate the zero current, to make it has the characteristics of strong signal level and low zero current.

Electrochemical NH3 Sensor ME4-NH3

10855381

/Electrochemical_NH3_Sensor_ME4-NH3.html

ME4-NH3 ammonia gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with ammonia gas take place inside of the sensor. The process releases electric charge and generates current. The current is in direct proportion to the concentration of ammonia gas. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical H2S Sensor ME4-H2S

11593300

/Electrochemical_H2S_Sensor_ME4-H2S.html

ME4-H2S hydrogen sulfide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with hydrogen sulfide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of hydrogen sulfide. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical H2S Sensor ME4-H2S-E4

11641477

/Electrochemical_H2S_Sensor_ME4-H2S-E4.html

ME4-H2S-E4 hydrogen sulfide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with hydrogen sulfide and oxygen take place respectively on the working electrode and on the reference electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of hydrogen sulfide. So the concentration of the target gas could be got by measuring the value of current. The 4th electrode (auxiliary electrode) is used to compensate the zero current, to make it has the characteristics of strong signal level and low zero current.

Electrochemical Ozone Sensor ME4-O3-E4

10855902

/Electrochemical_Ozone_Sensor_ME4-O3-E4.html

ME4-O3-E4 ozone gas sensor is constant potential electrolysis type. Oxidation-reduction with ozone and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge to current that is in direct proportion to the ozone concentration. The fourth auxiliary electrodes is used to compensate the zero current, characteristic of strong signal level and low zero current.

Electrochemical C2H3Cl Sensor ME4-C2H3Cl

11644866

/Electrochemical_C2H3Cl_Sensor_ME4-C2H3Cl.html

ME4-C2H3Cl chloroethylene gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with chloroethylene gas take place inside of the sensor. The process releases electric charge and generates current. The current is in direct proportion to the concentration of chloroethylene gas. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical C6H6 Sensor ME4-C6H6

11624942

/Electrochemical_C6H6_Sensor_ME4-C6H6.html

ME4-C6H6 benzene gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with benzene and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of benzene. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical ETO Sensor ME4-ETO

11638069

/Electrochemical_ETO_Sensor_ME4-ETO.html

ME4-ETO ethylene oxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with ethylene oxide gas take place inside of the sensor. The process releases electric charge and generates current. The current is in direct proportion to the concentration of ethylene oxide gas. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical CO Sensor MEu-CO

11589596

/Electrochemical_CO_Sensor_MEu-CO.html

The MEu-CO sensor is a constant potential electrolytic carbon monoxide gas sensor.Carbon monoxide and oxygen undergo corresponding oxidation and reduction reactions on the working electrode and counter electrode respectively and release charges to form an electrolysis current. The current is proportional to the carbon monoxide concentration. The carbon monoxide concentration can be determined by measuring the current.

Electrochemical CO Sensor MEu-2CO

10852040

/Electrochemical_CO_Sensor_MEu-2CO.html

The MEu-2CO sensor is a fuel cell sensor. Carbon monoxide and oxygen undergo a corresponding oxidation-reduction reaction on the working electrode and counter electrode and release charges to form a current. The current generated is proportional to the concentration of carbon monoxide and follows Faraday's law. The size can determine the concentration of carbon monoxide.

Electrochemical H2S Sensor MEu-H2S

10853188

/Electrochemical_H2S_Sensor_MEu-H2S.html

MEu-H2S hydrogen sulfide gas sensor is a constant-potential electrolytic sensor. Hydrogen sulfide and oxygen undergo corresponding redox reactions at the working electrode and the counter electrode and release charges to form a current. The current is proportional to the hydrogen sulfide concentration. Can determine the level of hydrogen sulfide concentration.

Electrochemical O2 Sensor ME2M-O2

11613288

/Electrochemical_O2_Sensor_ME2M-O2.html

The ME2M-O2 oxygen sensor is a galvanic cell type sensor, which uses the reduction reaction of oxygen on the working electrode and the corresponding reduction reaction of the cathode material to generate a current, and the magnitude of the current is proportional to the concentration of oxygen. The concentration of oxygen can be determined by measuring the magnitude of the current.

Electrochemical Integrated Gas Sensor ZEHS04

10850921

/Electrochemical_Integrated_Gas_Sensor_ZEHS04.html

ZEHS04 is a diffusion type multi-in-one module, mounted with atmospheric monitoring module ZE12, to detect CO, SO2, NO2, and O3. It is also compatible to connect with dust sensor module, temperature and humidity sensor module externally. With TTL or RS485 output, it is convenient to use and debug, which greatly shortens the user’s design and development cycle, and meets customers’ needs for different gas detection occasions.

Electrochemical Integrated Gas Sensor Module ZCE04B

10849701

/Electrochemical_Integrated_Gas_Sensor_Module_ZCE04B.html

The 4-in-1 detection module ZCE04B is mainly aimed at various places where ambient gas detection is required. The product contains four gas sensors (expandable for CO, H2S, O2 and CH4 gases) and a signal processing circuit board. The module has good selectivity and stability. The module can output the current concentration values of the four gases in real time through the digital serial port output. It can be used in handheld devices or fixed devices to detect the current concentration of ambient gas. This module is a general-purpose miniaturized product that closely combines mature sensor detection technology and sophisticated circuit design.

Electrochemical Peculiar Smell Sensor ZE03-DG

10810125

/Electrochemical_Peculiar_Smell_Sensor_ZE03-DG.html

The ZE03-DG electrochemical module adopts electrochemical gas sensor and high-performance micro-processor. By installing ME-DG gas sensor to measure the odor concentration.  It is with built-in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Electrochemical Integrated Gas Sensor ZE03

10776835

/Electrochemical_Integrated_Gas_Sensor_ZE03.html

ZE03 is a general-purpose and high-performance electrochemical module. It uses three electrodes, electrochemical gas sensor and high-performance micro-processor. By installing different gas sensor, the module could detect relevant gas. It is with built-in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Electrochemical Oxygen Sensor ZE03-O2

10819518

/Electrochemical_Oxygen_Sensor_ZE03-O2.html

ZE03 is a general-purpose and high-performance electrochemical module. It uses three electrodes, electrochemical gas sensor and high-performance micro-processor. By installing different gas sensor, the module could detect relevant gas. It is with built-in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers' different detection needs.

Electrochemical NH3 Sensor ZE03-NH3

10816771

/Electrochemical_NH3_Sensor_ZE03-NH3.html

The ZE03-DG electrochemical module adopts electrochemical gas sensor and high-performance micro-processor. By installing ME-DG gas sensor to measure the odor concentration. It is with built- in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Electrochemical H2S Sensor ZE03-H2S

10817746

/Electrochemical_H2S_Sensor_ZE03-H2S.html

ZE03 is a general-purpose and high-performance electrochemical module. It uses three electrodes, electrochemical gas sensor and high-performance micro-processor. By installing different gas sensor, the module could detect relevant gas. It is with built-in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Electrochemical CO Sensor ZE03-CO

10818084

/Electrochemical_CO_Sensor_ZE03-CO.html

ZE03 is a general-purpose and high-performance electrochemical module. It uses three electrodes, electrochemical gas sensor and high-performance micro-processor. By installing different gas sensor, the module could detect relevant gas. It is with built-in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Electrochemical H2 Sensor ZE07-H2

10792646

/Electrochemical_H2_Sensor_ZE07-H2.html

ZE07-H2 is a general-purpose and miniaturization electrochemical hydrogen detection module. It utilizes electrochemical principle to detect H2 gas in air which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical CO Sensor ZE07-CO

10825023

/Electrochemical_CO_Sensor_ZE07-CO.html

ZE07-CO is a general-purpose and miniaturization electrochemical carbon monoxide detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical Formaldehyde Sensor ZE07A-CH2O

10825226

/Electrochemical_Formaldehyde_Sensor_ZE07A-CH2O.html

ZE07A-CH2O electrochemical formaldehyde module is a general-purpose and miniaturized module. Using the electrochemical principle to detect CH2O in the air has good selectivity and stability. Built-in temperature sensor for temperature compensation; at the same time, it has digital output and PWM output, which is convenient to use. ZE07A-CH2O is a general-purpose gas module designed and manufactured by closely combining mature electrochemical detection technology with sophisticated circuit design.

Electrochemical Formaldehyde Sensor ZE08-CH2O

10829108

/Electrochemical_Formaldehyde_Sensor_ZE08-CH2O.html

ZE08-CH2O is a general-purpose and miniaturization electrochemical formaldehyde detection module. It utilizes electrochemical principle to detect CH2O in air which makes the module with high selectivity and stability. It is built-in temperature sensor to make temperature compensation. It has the digital output and analog voltage output at the same time. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical Alcohol Sensor ZE08-CH2O

10740023

/Electrochemical_Alcohol_Sensor_ZE08-CH2O.html

ZE08-CH2O is a general-purpose and miniaturization electrochemical formaldehyde detection module. It utilizes electrochemical principle to detect CH2O in air which makes the module with high selectivity and stability. It is built-in temperature sensor to make temperature compensation. It has the digital output and analog voltage output at the same time. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical Formaldehyde Sensor ZE08B-CH2O

10828477

/Electrochemical_Formaldehyde_Sensor_ZE08B-CH2O.html

ZE08B-CH2O is a general-purpose and miniaturization electrochemical formaldehyde detection module. It utilizes electrochemical principle to detect CH2O in air which makes the module with high selectivity and stability. It is built-in temperature sensor to make temperature compensation. It has the digital output and analog voltage output at the same time. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical Formaldehyde Sensor ZE08K-CH2O

10775866

/Electrochemical_Formaldehyde_Sensor_ZE08K-CH2O.html

ZE08K-CH2O electrochemical chemical formaldehyde module is a universal, small Module. The use of electrochemical principles to detect CH2O in the air, which has good selectivity and stability. At the same time, it has digital output and analog voltage output for easy use. ZE08K-CH2O is a universal gas module designed to design mature electrochemical detection technology with excellent circuit design.

Electrochemical Integrated Gas Sensor ZE11

10830039

/Electrochemical_Integrated_Gas_Sensor_ZE11.html

ZE11 is a general-purpose and high-performance electrochemical module. It can detect the benzene、dimethyl benzene、ethylene oxide、chloro ethylene based on electrochemical principle, it has good selectivity and stability. A temperature sensor is built-in for temperature compensation. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Online Conductivity Meter Module ZW-HC101

1595602438775255040

/Online_Conductivity_Meter_Module_ZW-HC101.html

ZW-HC101 online conductivity meter is an electrochemical conductivity detection module. By applying periodic voltage changes at both ends of the electrode, the current of the measuring electrode changes periodically. According to Ohm's law, the impedance of the measured solution can be calculated, so as to measure the conductivity of the solution.

Electrochemical Integrated Gas Sensor ZE12A

10830968

/Electrochemical_Integrated_Gas_Sensor_ZE12A.html

ZE12A is a general-purpose and high-performance electrochemical module. It can detect the CO, SO2, NO2, O3 based on electrochemical principle, it has good selectivity and stability. A temperature sensor is built-in for temperature compensation. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’ different detection needs.

Electrochemical Ozone Sensor ZE14-O3

10796288

/Electrochemical_Ozone_Sensor_ZE14-O3.html

ZE14-O3 is a general-purpose and miniaturization electrochemical Ozone detection module. It utilizes electrochemical principle to detect ozone in air which makes the module with high selectivity and stability. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical CO Sensor ZE15-CO

10791912

/Electrochemical_CO_Sensor_ZE15-CO.html

ZE15-CO is a general-purpose and miniaturization electrochemical carbon monoxide detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical CO Sensor ZE16-CO

10831827

/Electrochemical_CO_Sensor_ZE16-CO.html

ZE16-CO is a general-purpose and miniaturization electrochemical carbon monoxide detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical CO Sensor ZE16B-CO

19441546

/Electrochemical_CO_Sensor_ZE16B-CO.html

ZE16B-CO is a general-purpose and miniaturization electrochemical carbon monoxide detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical CO Sensor ZE16C-CO(Suspended)

19443151

/Electrochemical_CO_Sensor_ZE16C-CO.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Electrochemical Battery Leak Gas Sensor ZE21-CS

10842794

/Electrochemical_Battery_Leak_Gas_Sensor_ZE21-CS.html

ZE21-CS is a special-purpose and miniaturization electrochemical module. It utilizes electrochemical principle to detect Battery liquid volatile gas and detection of gas generated when the battery burns burning gas, which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principle and sophisticated circuit design.

Electrochemical Ozone Sensor ZE27-O3

10849174

/Electrochemical_Ozone_Sensor_ZE27-O3.html

ZE27-O3 electrochemical ozone module is a general-purpose and miniaturized module. The use of electrochemical principles to detect the ozone gas in the air, which has good selectivity and stability. The built -in temperature sensor can be compensated by temperature; it has digital output for easy use. The ZE27-O3 is a close combination of mature electrochemical detection technology with the excellent circuit design, and the universal gas module designed and manufactured.

Electrochemical Alcohol Sensor ZE29A

10788919

/Electrochemical_Alcohol_Sensor_ZE29A.html

The ZE29A-C2H5OH electrochemical alcohol sensor module is to detect exhaled alcohol gas. With electrochemical alcohol sensor as core part and built-in temperature compensation sensor, it has high accuracy, high sensitivity, and strong anti-interference ability. It’s integrated with pressure sensor, which can realize blowing action detection to further ensure the accuracy of measurement. This product is suitable for alcohol detection of drunk driving or before work.

Electrochemical Alcohol Sensor ZE30-C2H5OH

10796836

/Electrochemical_Alcohol_Sensor_ZE30-C2H5OH.html

The ZE30-C2H5OH electrochemical alcohol module is a general-purpose, miniaturized module. The electrochemical principle is used to detect the presence of C2H5OH in the air, which has good selectivity and stability. Built-in temperature sensor for temperature compensation; digital output and analog voltage output for easy use. ZE30-C2H5OH is a universal gas module designed and manufactured by combining proven electrochemical detection technology with sophisticated circuit design.

Electrochemical Alcohol Sensor ZE31-C2H5OH

10790860

/Electrochemical_Alcohol_Sensor_ZE31-C2H5OH.html

The ZE31-C2H5OH electrochemical alcohol module is a general-purpose, miniaturized module. The electrochemical principle is used to detect the presence of C2H5OH in the air, which has good selectivity and stability. Built-in temperature sensor for temperature compensation; digital output and analog voltage output for easy use. ZE31-C2H5OH is a universal gas module designed and manufactured by combining proven electrochemical detection technology with sophisticated circuit design.

Other Integrated Gas Sensor ME2-BS02

10743839

/Other_Integrated_Gas_Sensor_ME2-BS02.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Other CO Sensor Arduino ZBS02-CO

10743552

/Other_CO_Sensor_Arduino_ZBS02-CO.html

ZBS02 electrochemical carbon monoxide module is a general-purpose, miniaturized module. Using the electrochemical principle to detect CO gas in the air. ZBS02 is a general-purpose gas module designed and manufactured with mature electrochemical detection technology and sophisticated circuit design.

Semiconductor Combustible Gas Sensor MQ-2

11648706

/Semiconductor_Combustible_Gas_Sensor_MQ-2.html

Sensitive material of MQ-2 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas concentration rising.Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-2 gas sensor has high sensitivity to propane and smoke, also can detect the natural gas and other flammable steam well. It is with low cost and suitable for different applications of detecting kinds of flammable gases.

Semiconductor Combustible Gas Sensor MQ-2B

11650397

/Semiconductor_Combustible_Gas_Sensor_MQ-2B.html

Sensitive material of MQ-2B gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-2B gas sensor has high sensitivity to propane and smoke, also can detect the natural gas and other flammable steam well. It is with low cost and suitable for different applications of detecting kinds of flammable gases.

Semiconductor Alcohol Sensor MQ-3B

11650443

/Semiconductor_Alcohol_Sensor_MQ-3B.html

Sensitive material of MQ-3B gas sensor is SnO2, which with lower conductivity in clean air. When the target alcohol gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-3B gas sensor has high sensitivity to alcohol gas and can resistant to the interference of gasoline, smoke and vapour. It is with low cost and suitable for various applications of detecting alcohol at different concentration.

Semiconductor Combustible Gas Sensor MQ-4

11650521

/Semiconductor_Combustible_Gas_Sensor_MQ-4.html

Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.MQ-4 gas sensor has high sensitivity to methane, also has anti-interference to alcohol and other gases.

Semiconductor Combustible Gas Sensor MQ-4B

11650950

/Semiconductor_Combustible_Gas_Sensor_MQ-4B.html

Sensitive material of MQ-4B gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.MQ-4B gas sensor has high sensitivity to methane, also has anti-interference to alcohol and other gases.

Semiconductor Combustible Gas Sensor MQ-5B

11651431

/Semiconductor_Combustible_Gas_Sensor_MQ-5B.html

Sensitive material of MQ-5B gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-5B gas sensor has high sensitivity to butane, propane, methane and can detect methane and propane at the same time. It also can detect kinds of flammable gases, especially LPG(propane). It is a kind of low–cost sensor for many applications.

Semiconductor Combustible Gas Sensor MQ-6

11651513

/Semiconductor_Combustible_Gas_Sensor_MQ-6.html

Sensitive material of MQ-6 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exists, the sensor's conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-6 gas sensor can detect kinds of flammable gases, especially has high sensitivity to LPG (propane). It is a kind of low-cost sensor for many applications.

Semiconductor Combustible Gas Sensor MQ-6B

11651590

/Semiconductor_Combustible_Gas_Sensor_MQ-6B.html

Sensitive material of MQ-6B gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor's conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-6B gas sensor can detect kinds of flammable gases, especially has high sensitivity to LPG (propane). It is a kind of low-cost sensor for many applications.

Semiconductor CO Sensor MQ-7B

11651632

/Semiconductor_CO_Sensor_MQ-7B.html

Sensitive material of MQ-7B gas sensor is SnO2, which with lower conductivity in clean air. It make detection by method of cycle high and low temperature, and detect CO at low temperature (heated by 1.5V).The sensor’s conductivity gets higher along with the CO gas concentration rising. At high temperature (heated by 5.0V),it cleans the other gases adsorbed at low temperature. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.

Semiconductor H2 Sensor MQ-8

11652183

/Semiconductor_H2_Sensor_MQ-8.html

Sensitive material of MQ-8 gas sensor is SnO2, which with lower conductivity in clean air. When hydrogen gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ-8 gas sensor has high sensitivity to hydrogen gas, also has anti-interference to other gases. This sensor can detect hydrogen, especially city gas. It is a kind of low-cost sensor for kinds of applications.

Semiconductor Combustible Gas Sensor MQ-9B

11652385

/Semiconductor_Combustible_Gas_Sensor_MQ-9B.html

Sensitive material of MQ-9B gas sensor is SnO2, which with lower conductivity in clean air. It detects carbon monoxide (1.5V) by method of cycle high and low temperature. At high temperature (5.0V), it can detect CO as well as clean the other gases adsorbed at low temperature. The sensor’s conductivity gets higher along with the CO and CH4 gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit

Semiconductor Ozone Sensor MQ131（High Concentration）

11653321

/Semiconductor_Ozone_Sensor_MQ131High_Concentration.html

Sensitive material of MQ131 gas sensor is semiconductor metallic oxide, which with high conductivity in clean air. When the ozone gas exists, the sensor’s conductivity gets lower along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ131 ozone gas sensor has high sensitivity to ozone and also has sensitivity to strong oxide such as Cl2, NO2 &etc. It responses oppositely to organic interference gases.

Semiconductor Ozone Sensor MQ131（Low Concentration）

11652565

/Semiconductor_Ozone_Sensor_MQ131Low_Concentration.html

Sensitive material of MQ131 gas sensor is WO3, which with lower conductivity in clean air. When the ozone gas exists, the sensor’s conductivity gets lower along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ131 ozone gas sensor has high sensitivity to ozone, and also has sensitivity to strong oxide such as Cl2, NO2 &etc. It responses oppositely to organic interference gases.

Semiconductor H2S Sensor MQ136

11653354

/Semiconductor_H2S_Sensor_MQ136.html

Sensitive material of MQ136 gas sensor is SnO2, which with lower conductivity in clean air. When H2S gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.MQ136 gas sensor has high sensitivity to H2S gas, also can monitor organic vapour including sulfur well. It a kind of low-cost sensor for kinds of applications.

Semiconductor NH3 Sensor MQ137

11653386

/Semiconductor_NH3_Sensor_MQ137.html

Sensitive material of MQ137 gas sensor is SnO2, which with lower conductivity in clean air. When NH3 gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ137 gas sensor has high sensitivity to NH3 gas, also can monitor organic amine such as trimethylamine, cholamine well. It can detect kinds of gases including ammonia and is a kind of low-cost sensor for kinds of applications.

Semiconductor Integrated Gas Sensor MQ138

11653439

/Semiconductor_Integrated_Gas_Sensor_MQ138.html

Sensitive material of MQ138 gas sensor is SnO2, which with lower conductivity in clean air. When VOC gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.MQ138 gas sensor has high sensitivity to toluene, acetone, alcohol, methanol, also can monitor hydrogen and other organic vapour well. It can detect kinds of organic gases and is a kind of low-cost sensor for kinds of applications.

Semiconductor Alcohol Sensor MQ303B

11653489

/Semiconductor_Alcohol_Sensor_MQ303B.html

The gas sensitive material used in the MQ303B gas sensor is a semiconductor material with low conductivity in clean air. When there is alcohol vapor in the sensor environment, the electrical conductivity of the sensor increases with the increase of the concentration of alcohol gas in the air. A simple circuit can be used to convert the change in conductivity into an output signal corresponding to the concentration of the gas.

Breath Sensor MQ316

10748116

/Breath_Sensor_MQ316.html

The gas-sensitive material used in the MQ316 odor sensor is a semiconductor material with low conductivity in clean air. When there is a gas to be measured in the environment where the sensor is located, the conductivity of the sensor increases as the concentration of the gas to be measured increases. Use a simple circuit to convert the change in conductivity into an output signal corresponding to the gas concentration .

Semiconductor O3 Sensor ZQ02

11653444

/Semiconductor_O3_Sensor_ZQ02.html

ZQ02-O3 adopts thick film semiconductor sensor, it has the basic function of household ozone concentration exceeding alarm; provides status indication, switching signal outputs by buzzer and supports the reset of alarm value.

Flat Semiconductor Combustible Gas Sensor MP-2

11653480

/Flat_Semiconductor_Combustible_Gas_Sensor_MP-2.html

MP-2 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. When the target gas exists , the sensor’s conductivity is more higher along with the gas concentration rising. Please use simple electrocircuit, convert change of conductivity to correspond output signal of gas concentration.

Flat Semiconductor Alcohol Sensor MP-3B

1575020439718596608

/Flat_Semiconductor_Alcohol_Sensor_MP-3B.html

MP-3B model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. When the target gas (alcohol) exists , The sensor’s conductivity is more higher along with the gas concentration rising. Please use simple electrocircuit, Convert change of conductivity to correspond output signal of gas concentration.

Flat Semiconductor Combustible Gas Sensor MP-5

11653505

/Flat_Semiconductor_Combustible_Gas_Sensor_MP-5.html

MP-5 combustible gas sensor uses advanced planar production technology to form a heater and a metal oxide semiconductor gas sensor on a micro-Al2O3 ceramic substrate. inside the hat. When the detected gas exists, the higher the concentration of the gas in the air, the higher the conductivity of the gas sensor. This change in conductivity can be converted into an output signal corresponding to the gas concentration using a simple circuit.

Flat Semiconductor CO Sensor MP-7

11653507

/Flat_Semiconductor_CO_Sensor_MP-7.html

MP-7 adopts advanced planar construction production technics, using MOS material formed by micro AL2O3 ceramic tube and heater, electro-down-lead be fetched out, and are fixed into a metal base and cover. Adopting low and high temperature circling detection: when low temperature （VH=1.5V）, it detects CO, Conductance of sensor bigger along with CO concentration in air; When high temperature（VH=5.0V）, clean other gases, using simple circuit could change the conductance, change it to be output signal which relatively to the gas concentration.

Flat Semiconductor Combustible Gas Sensor MP-9

11653655

/Flat_Semiconductor_Combustible_Gas_Sensor_MP-9.html

MP-9 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. It detects carbon monoxide (1.5V) by method of cycle high and low temperature. At high temperature (5.0V), it can detect CO as well as clean the other gases adsorbed at low temperature. The sensor’s conductivity gets higher along with the CO and CH4 gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.

Flat Semiconductor Methane Sensor MP402

11653662

/Flat_Semiconductor_Methane_Sensor_MP402.html

MP402 combustible gas sensor adopts multi-layer thick film manufacturing technology. The heater and metal oxide semiconductor gas sensitive layer are made on both sides of the micro Al2O3 ceramic substrate, which are packaged in the metal shell. When the detected gas exists in the ambient air, the conductivity of the sensor changes. The higher the concentration of the gas, the higher the conductivity of the sensor. This change in conductivity can be converted into an output signal corresponding to the gas concentration using a simple circuit.

Flat Semiconductor Integrated Gas Sensor MP501

11654393

/Flat_Semiconductor_Integrated_Gas_Sensor_MP501.html

MP501 gas sensor is for air quality. It adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Integrated Gas Sensor MP502

11654396

/Flat_Semiconductor_Integrated_Gas_Sensor_MP502.html

MP502 VOC gas sensor adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Integrated Gas Sensor MP503

11670644

/Flat_Semiconductor_Integrated_Gas_Sensor_MP503.html

MP503 gas sensor is for air quality. It adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Refrigerant Sensor MP510C

11678712

/Flat_Semiconductor_Refrigerant_Sensor_MP510C.html

The MP510C Freon gas sensor uses a multilayer thick film manufacturing process to fabricate heating and measuring electrodes and a metal oxide semiconductor gas-sensitive layer on a miniature Al2O3 ceramic substrate, and encapsulate it in a metal casing. When the detected gas  exists in the ambient air, the conductivity of the sensor changes. The higher the concentration of the gas, the higher the conductivity of the sensor. This change in conductivity is converted into an output signal corresponding to the gas concentration through the circuit. The product has good anti-interference ability against common gases such as alcohol and acetic acid in usage scenarios.

Flat Semiconductor NH3 Sensor MP-702

11681214

/Flat_Semiconductor_NH3_Sensor_MP-702.html

The MP-702 ammonia gas sensor adopts a multi-layer thick film manufacturing process. The heater and the metal oxide semiconductor gas sensing layer are respectively made on both sides of the micro Al2O3 ceramic substrate, and are packaged in a metal shell. When the detected gas exists in the ambient air, the conductivity of the sensor changes. The higher the concentration of the gas, the higher the conductivity of the sensor. This change in conductivity can be converted into an output signal corresponding to the gas concentration using a simple circuit.

Flat Semiconductor Integrated Gas Sensor MP801

11682650

/Flat_Semiconductor_Integrated_Gas_Sensor_MP801.html

MP801 gas sensor is for air quality. It adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Integrated Gas Sensor MP901

11682854

/Flat_Semiconductor_Integrated_Gas_Sensor_MP901.html

MP901 gas sensor is for air quality. It adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Integrated Gas Sensor MP905

11683854

/Flat_Semiconductor_Integrated_Gas_Sensor_MP905.html

MP905 gas sensor is for air quality. It adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Integrated Gas Sensor ZP01

11684162

/Flat_Semiconductor_Integrated_Gas_Sensor_ZP01.html

ZP01-MP503 air-quality module adopts flat surface semiconductor gas sensor. The module has very high sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Flat Semiconductor Methane Sensor ZP04

11684267

/Flat_Semiconductor_Methane_Sensor_ZP04.html

ZP04 adopts plat surfaced semiconductor sensor, which has basic functions of household gas leak alarm, electric power light, warm-up light, fault lamp, output signal of alarm lamp; buzzer, relay, output signal of electromagnetic valve; input signal of testing button, canceling warm-up button input. This module can be used for complete device development of household gas leak alarm.

Flat Semiconductor Integrated Gas Sensor ZP07-MP503

11685649

/Flat_Semiconductor_Integrated_Gas_Sensor_ZP07-MP503.html

ZP07 air-quality module adopts flat surface semiconductor gas sensor. The module has good sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Flat Semiconductor Integrated Gas Sensor ZP07-MP905

11686224

/Flat_Semiconductor_Integrated_Gas_Sensor_ZP07-MP905.html

ZP07 air-quality module adopts flat surface semiconductor gas sensor. The module has good sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Flat Semiconductor Combustible Gas Sensor ZP13

11686271

/Flat_Semiconductor_Combustible_Gas_Sensor_ZP13.html

ZP13 adopts advanced plat surfaced semiconductor sensor. It is highly sensitive to smoke, propane &etc gases. The module is calibrated and has good  uniformity and highly sensitivity.

Flat Semiconductor Methane Sensor ZP14

11687771

/Flat_Semiconductor_Methane_Sensor_ZP14.html

ZP14-V2.0 adopts plat surfaced semiconductor sensor and it has basic functions of household gas leak alarm: status indicator, buzzer, relay, output signal of electromagnetic valve; it also supplying resetting for alarm point. This module can be used for complete device development of household gas leak alarm.

Flat Semiconductor Integrated Gas Sensor ZP16

11691504

/Flat_Semiconductor_Integrated_Gas_Sensor_ZP16.html

ZP16 air-quality module adopts flat surface semiconductor gas sensor. The module has good sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Flat Semiconductor Refrigerant Sensor ZP201

11691646

/Flat_Semiconductor_Refrigerant_Sensor_ZP201.html

ZP201 refrigerant gas detection module adopts advanced multi-layer thick film manufacturing process semiconductor gas sensor element. The gas sensor element contains a filter adsorption layer to reduce the interference of alcohol and other gases, and has extremely high sensitivity to refrigerant gas. The module has been aged , calibration, calibration, with good consistency and high sensitivity.

Flat Semiconductor Refrigerant Sensor WSP1110 (Suspended)

11691773

/Flat_Semiconductor_Refrigerant_Sensor_WSP1110_(Suspended).html

WSP1110 NO2 gas sensor adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor VOC Sensor WSP2110

11850779

/Flat_Semiconductor_VOC_Sensor_WSP2110.html

Winsen Electronics, research and produce air quality monitoring gas sensor for home and office air cleaners, and fresh air system. WSP2110 VOC gas sensoradopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas.The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor Refrigerant Sensor WSP5110

11850818

/Flat_Semiconductor_Refrigerant_Sensor_WSP5110.html

WSP5110 freon gas sensor adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Flat Semiconductor H2S Sensor WSP7110

11850833

/Flat_Semiconductor_H2S_Sensor_WSP7110.html

WSP7110 H2S gas sensor adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Catalytic Combustible Gas Sensor MC101

11851377

/Catalytic_Combustible_Gas_Sensor_MC101.html

MC101 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC101B

11851417

/Catalytic_Combustible_Gas_Sensor_MC101B.html

MC101B adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC105

11851432

/Catalytic_Combustible_Gas_Sensor_MC105.html

MC105 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC105B

11851450

/Catalytic_Combustible_Gas_Sensor_MC105B.html

MC105B adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC106B

11851701

/Catalytic_Combustible_Gas_Sensor_MC106B.html

MC106B adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC107

11851838

/Catalytic_Combustible_Gas_Sensor_MC107.html

MC107 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC107B

11851882

/Catalytic_Combustible_Gas_Sensor_MC107B.html

MC107B adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC109

11851924

/Catalytic_Combustible_Gas_Sensor_MC109.html

Winsen Electronics, research, design, and produce MC109 catalytic combustion/flammable gas sensor, 0~100%LEL detection range gas sensor. MC109 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC112/C/D

11852239

/Catalytic_Combustible_Gas_Sensor_MC112/C/D.html

MC112/ MC112C/ MC112D adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC113/C

11852253

/Catalytic_Combustible_Gas_Sensor_MC113/C.html

MC113/MC113C adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC114/C

11852433

/Catalytic_Combustible_Gas_Sensor_MC114/C.html

MC114/MC114C adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC115

11852443

/Catalytic_Combustible_Gas_Sensor_MC115.html

MC115 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC116

11852869

/Catalytic_Combustible_Gas_Sensor_MC116.html

MC116 type catalytic combustion gas sensor works according to the principle of catalytic combustion effect. The detection element and the compensation element are paired to form an arm of the bridge. When the flammable gas is encountered, the resistance of the detection element increases, and the output voltage of the bridge circuit changes. It increases proportionally with the increase of gas concentration, and the compensation element acts as a reference and compensation for temperature and humidity.

Catalytic Combustible Gas Sensor MC119

11853074

/Catalytic_Combustible_Gas_Sensor_MC119.html

Winsen Electronics, MC119 adopts catalytic combustion principle, and detects hydrogen, ethylene, gasoline,VOC such as alcohol, ketone, benzene. MC119 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC226A

11851341

/Catalytic_Combustible_Gas_Sensor_MC226A.html

MC226A adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Catalytic Combustible Gas Sensor MC227D

11851358

/Catalytic_Combustible_Gas_Sensor_MC227D.html

MC227D adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Infrared Dust Sensor ZPH02

11858529

/Infrared_Dust_Sensor_ZPH02.html

This sensor integrates infrared PM2.5 detection technology, using particle counting principle to detect PM2.5 in the environment. It can detect the particles (diameter ≥1μm). Before delivery, the sensor has been aged, debugged, calibrated and has good consistency and high sensitivity.

Infrared Dust Sensor ZPH03

11864495

/Infrared_Dust_Sensor_ZPH03.html

This sensor integrates infrared PM2.5 detection technology, using particle counting principle to detect PM2.5 in the environment. It can detect the particles (diameter ≥1μm). Before delivery, the sensor has been aged, debugged, calibrated with good consistency and high sensitivity.

Infrared Dust Sensor ZPH04

1575058213852491776

/Infrared_Dust_Sensor_ZPH04.html

This sensor integrates infrared PM2.5 detection technology, using particle counting principle to detect PM2.5 in the environment. It can detect the particles (diameter ≥1μm).

Infrared Dust Sensor ZPH04B

11866495

/Infrared_Dust_Sensor_ZPH04B.html

This sensor integrates infrared PM2.5 detection technology, using particle counting principle to detect PM2.5 in the environment. It can detect the particles (diameter ≥1μm).

Laser Dust Sensor ZH07

11861844

/Laser_Dust_Sensor_ZH07.html

Laser Dust sensor module ZH07 is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good consistency and stability. It is easy to use, with UART & PWM output.

Laser Dust Sensor ZH03B

11866502

/Laser_Dust_Sensor_ZH03B.html

Laser Dust sensor module is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good selectivity and stability. It is easy to use, with serial port output & PWM output.

Laser Dust Sensor ZH06-I

11866506

/Laser_Dust_Sensor_ZH06-I.html

ZH06-I is a laser dust sensor that can detect PM1.0, PM2.5, PM10. The vortex fan is adopted, and the air is discharged from the side. The terminal model is 1.25T-8p.

Laser Dust Sensor ZH06-II

11867158

/Laser_Dust_Sensor_ZH06-II.html

Laser Dust sensor module is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good consistency and stability. It is easy to use, with UART & PWM output; Small size is suitable for integrating.

Laser Dust Sensor ZH06-Ⅲ

11867320

/Laser_Dust_Sensor_ZH06-Ⅲ.html

The principle of ZH06-Ⅲ laser dust sensor is Mie scattering, which mainly detects dust particles in the air. It uses an axial fan. The detection particle size range is 0.3-10μm.

Laser Dust Sensor ZH06-Ⅳ

11867325

/Laser_Dust_Sensor_ZH06-Ⅳ.html

The ZH06-IV laser dust sensor uses a vortex fan, which can play a huge role in air quality monitoring. It can effectively measure the content of dust in the air.

Infrared Pyroelectric Sensor RDB226-S

11876463

/Infrared_Pyroelectric_Sensor_RDB226-S.html

Digital PIR sensor RDB226-S, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement signal to high-precision digital chip for data processing. Then the sensor gives digital signal for easy using.

Infrared Pyroelectric Sensor RDB223

11871945

/Infrared_Pyroelectric_Sensor_RDB223.html

Digital PIR sensor RDB223, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement signal to high-precision digital chip for data processing. Then the sensor gives digital signal for easy using.

Infrared Pyroelectric Sensor RDA223-F

11876465

/Infrared_Pyroelectric_Sensor_RDA223-F.html

Digital PIR sensor RDA223-F, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement signal to high-precision digital chip for data processing. Then the sensor gives digital signal for easy using.

Infrared Pyroelectric Sensor RD626W

11871765

/Infrared_Pyroelectric_Sensor_RD626W.html

Pyroelectric Infrared Sensor detects the infrared radiation by using the temperature-dependent feature. It suppresses the interference caused by temperature change, adopts the method of dual sensing elements complementary which improves the stability of the sensor. This PIR sensor can be widely used in safety device, burglar alarm, automatic door, auto light control and intelligent toys.

Infrared Pyroelectric Sensor RD623

11871751

/Infrared_Pyroelectric_Sensor_RD623.html

Pyroelectric Infrared Sensor detects the infrared radiation by using the temperature-dependent feature. It suppresses the interference caused by temperature change adopts the method of dual sensing elements complementary which improves the stability of the sensor. This PIR sensor can be widely used in safety device, burglar alarm, automatic door, auto light control and intelligent toys.

Infrared Pyroelectric Sensor RDB224

11872095

/Infrared_Pyroelectric_Sensor_RDB224.html

Digital PIR sensor RDB224, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement signal to high-precision digital chip for data processing. Then the sensor gives digital signal for easy using.

Infrared Pyroelectric Sensor RDA224-F

10747978

/Infrared_Pyroelectric_Sensor_RDA224-F.html

Digital PIR sensor RDA224-F, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement signal to high-precision digital chip for data processing. Then the sensor gives digital signal for easy using.

Infrared Pyroelectric Sensor ZRD-06

10748008

/Infrared_Pyroelectric_Sensor_ZRD-06.html

ZRD-06 Pyroelectric infrared sensor module adopts high performance PIR sensors, Fresnel lens, Pyroelectric infrared dedicated chips and High-performance voltage stabilizing circuit. It has small static power consumption, wide working voltage, high sensitivity characteristics. The selection terminal can be triggered repeatedly or non-repeatedly. Thus this module can be set according to the actual demand, and is convenient to use.

Infrared Pyroelectric Sensor ZRD-09

11871903

/Infrared_Pyroelectric_Sensor_ZRD-09.html

ZRD-09 Pyroelectric infrared sensor module adopts high performance PIR sensor, Fresnel lens, Pyroelectric dedicated chip and High-performance voltage regulator circuit. It has the features, as low static power consumption, wide operating voltage, and high sensitivity. It has repeatable and non-repeatable trigger terminal to be selected, thus this module can be set according to the actual demand, convenient to use.

Thermopile Sensor RTTA71

10748125

/Thermopile_Sensor_RTTA71.html

RTTA71 thermopile sensor is based on MEMS technology, consists of hundreds of thermocouples connected in series. Using Seebeck principle, when there is a temperature difference between the target and the environment, the sensor gives the corresponding voltage output, therefore detecting the existence of the target or the temperature of the target.

Thermopile Sensor MRT-311

10748085

/Thermopile_Sensor_MRT-311.html

MRT-311 thermopile sensor is based on MEMS technology, consists of hundreds of thermocouples connected in series. Using Seebeck principle, when there is a temperature difference between the target and the environment, the sensor gives the corresponding voltage output, therefore detecting the existence of the target or the temperature of the target.

Thermopile Sensor MRT-311S

10748130

/Thermopile_Sensor_MRT-311S.html

MRT-311S thermopile sensor is based on MEMS technology, consists of hundreds of thermocouples connected in series. Using Seebeck principle, when there is a temperature difference between the target and the environment, the sensor gives the corresponding voltage output, therefore detecting the existence of the target or the temperature of the target.

Thermopile Sensor MRT-313

10748117

/Thermopile_Sensor_MRT-313.html

MRT-313 sensor is a thermopile temperature sensor, which is formed by connecting hundreds of pairs of thermocouples in series based on MEMS technology. According to Seebeck's principle, when there is a temperature difference between the target and the environment, the sensor outputs a corresponding voltage to detect the presence of the target or the temperature of the target.

Thermopile Sensor MRT-511

10748151

/Thermopile_Sensor_MRT-511.html

MRT-511 sensor is a thermoelectric reactor temperature sensor, based on MEMS process, hundreds of thermocouples are connected in series. Using Seebeck's principle, when there is a temperature difference between the target and the environment, the sensor outputs the corresponding voltage, so as to detect the presence of the target or the temperature of the target.

Thermopile Sensor MRTD-3011

10748375

/Thermopile_Sensor_MRTD-3011.html

MRTD-3011 is a non-contact type digital thermopile sensor with I2C output. The thermopile chip is based on MEMS technology, consists of hundreds of thermocouples connected in series. Using Seebeck principle, when there is a temperature difference between the target and the environment, the sensor gives the corresponding voltage output, therefore detecting the existence of the target or the temperature of the target. This sensor can be working in the temperature range of -20~85℃, and can measure during the range of -20~+250℃.

Thermopile Sensor MRT-115

10747989

/Thermopile_Sensor_MRT-115.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Thermopile Sensor MRT-116

10747898

/Thermopile_Sensor_MRT-116.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Thermopile Sensor MRT-117

10747912

/Thermopile_Sensor_MRT-117.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Flame Sensor RD-913FB1

10747940

/Flame_Sensor_RD-913FB1.html

RD-913FB1 pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Flame Sensor RD-913FB2

10747887

/Flame_Sensor_RD-913FB2.html

RD-913FB2 pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Flame Sensor RD-913FB3

10747815

/Flame_Sensor_RD-913FB3.html

RD-913FB3 pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Flame Sensor RD-913FB4

10747777

/Flame_Sensor_RD-913FB4.html

RD-913FB4 pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Flame Sensor RD-913FB5

10747758

/Flame_Sensor_RD-913FB5.html

RD-913FB5 pyro-electric flame sensor uses lithium tantalate single crystal as the sensitive element material. The Curie temperature of lithium tantalate crystal material is above 600℃, the relative dielectric constant is small, and the specific detectivity is high.

Infrared Photoelectric Sensor RGF-L1212

10748016

/Infrared_Photoelectric_Sensor_RGF-L1212.html

The uncooled lead sulfide (PbS) sensor is a lead salt infrared photoelectric sensor. Its working principle is based on the photoconductive effect of semiconductor materials, thereby converting infrared radiation energy into electrical signals. The main response wavelength of PbS sensor is short-wave infrared (1.0~3.0μm), which is widely used in flame and high temperature detection.

Infrared Photoelectric Sensor RGF-X2212

10747232

/Infrared_Photoelectric_Sensor_RGF-X2212.html

The uncooled lead selenide (PbSe) sensor is a lead salt infrared photoelectric sensor, and its working principle is based on the photoconductive effect of semiconductor materials, thereby converting infrared radiation energy into electrical signals. PbSe sensor has strong absorption and response in the near and mid-infrared (1.0~5.0um) spectral bands; it is widely used in flame, high temperature and gas detection;

MEMS NO2 Sensor GM-102B

11853113

/MEMS_NO2_Sensor_GM-102B.html

MEMS NO2 gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air is low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS Integrated Gas Sensor GM-202B

11853120

/MEMS_Integrated_Gas_Sensor_GM-202B.html

MEMS smoke gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS Alcohol Sensor GM-302B

11853125

/MEMS_Alcohol_Sensor_GM-302B.html

MEMS alcohol gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS Combustible Gas Sensor GM-402B

11853148

/MEMS_Combustible_Gas_Sensor_GM-402B.html

MEMS combustible gas sensor is using MEMS micro- fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS VOC Sensor GM-502B

11853149

/MEMS_VOC_Sensor_GM-502B.html

MEMS combustible gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS Breath Gas Sensor GM-512B

11853161

/MEMS_Breath_Gas_Sensor_GM-512B.html

MEMS breath smell gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Using simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS H2S Sensor GM-602B

11853210

/MEMS_H2S_Sensor_GM-602B.html

Winsen Electronics produces MEMS H2S gas sensor for Portable and fixed type hydrogen sulfide monitor, and H2S detector.

MEMS CO Sensor GM-702B

11853170

/MEMS_CO_Sensor_GM-702B.html

MEMS carbon monoxide gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS NH3 Sensor GM-802B

11853878

/MEMS_NH3_Sensor_GM-802B.html

MEMS NH3 gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

MEMS H2 Sensor GMV-2021B

11855869

/MEMS_H2_Sensor_GMV-2021B.html

GMV-2021B hydrogen gas sensor is a gas sensor based on an all-solid-state MOS principle based on an advanced MEMS architecture. Hydrogen in the environment will cause a change in the conductivity of the MOS in an exponential function of the hydrogen concentration.

MEMS Catalytic Hydrogen Sensor CMV-2021D

1582275785352044544

/MEMS_Catalytic_Hydrogen_Sensor_CMV-2021D.html

CMV-2021D catalytic hydrogen sensor adopts MEMS technology and works according to the principle of catalytic combustion effect. It consists of a pair of detection elements and compensation elements to form one arm of the bridge. When encountering hydrogen, the resistance of the detection element increases, and the output voltage of the bridge circuit changes. The voltage variable It increases proportionally with the increase of hydrogen concentration, and the compensation element acts as a reference and compensation for temperature and humidity.

MEMS VOC Sensor Module ZM01

11853175

/MEMS_VOC_Sensor_Module_ZM01.html

MEMS combustible gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. The sensor has high sensitivity and small size, and adopts I2C digital signal output mode to facilitate the observation of multiple sensor networks. It also pre-sets a pin for alarm trigger signal output, which can be widely used in many fields such as environmental safety and portable instruments.

MEMS Alcohol Sensor ZM03

11853179

/MEMS_Alcohol_Sensor_ZM03.html

The digital alcohol module is a low-power, miniaturized module. The module uses a combination of a semiconductor gas sensor and a high-performance microprocessor to detect the gas concentration in the environment. The module has high sensitivity, small size and precision, and adopts I2C digital signal output mode, which is convenient for users to use and debug, and greatly shorten the user's design and development cycle. The module can be widely used in many fields such as environmental safety and portable instruments.

MEMS Breath Sensor GM512B 型号重复

10743232

/MEMS_Breath_Sensor_GM512B_xinghaozhongfu.html

MEMS breath smell gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Using simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

Vehicle Air Quality Module ZM102

1582264033354534912

/Vehicle_Air_Quality_Module_ZM102.html

The in-vehicle air quality module is a digital, low-power, miniaturized module used in automotive air conditioners. The module uses a combination of MOX semiconductor gas sensor, MEMS manufacturing process, and high-performance microprocessor to detect the air pollution level in the external environment of the car. For example, the exhaust gas emitted by the vehicle in front can be controlled to close the intake valve of the car air conditioner, so as to achieve the purpose of keeping the air in the cabin clean. This module is a high-performance sensor module made by closely combining mature detection technology with high-quality design circuits.

Integrated Gas Sensor Module ZPHS01

11871734

/Integrated_Gas_Sensor_Module_ZPHS01.html

ZPHS01 is a multi-in-one module integrating electrochemical formaldehyde sensor, VOC sensor, laser dust sensor, infrared carbon dioxide sensor and temperature and humidity sensor. (Formaldehyde sensor and VOC sensor are used as one of the two)

Integrated Gas Sensor Module ZPHS01B

19495177

/Integrated_Gas_Sensor_Module_ZPHS01B.html

ZPHS01B is a multi-in-one air quality module, integrating laser dust sensor, infrared carbon dioxide sensor, electrochemical formaldehyde sensor, electrochemical ozone sensor, electrochemical carbon monoxide sensor, VOC sensor, NO2 sensor and temperature and humidity sensor. It can accurately measure the concentration of various gases in the air, with UART (TTL level) communication interface.

Other PID Sensor 4R-PID

10743683

/Other_PID_Sensor_4R-PID.html

4R-PID is a high-performance photoion sensor. It can detect very low concentrations of VOC gases, and its performance in all aspects is more stable than traditional detection methods.

Electrochemical CO Sensor 4S-CO

10809150

/Electrochemical_CO_Sensor_4S-CO.html

The electrochemical 4S-CO carbon monoxide gas sensor works according to the principle of electrochemistry, using the electrochemical oxidation process of the gas to be measured at the working electrode potential in the electrolytic cell, and the current generated by the electrochemical reaction of the gas to be measured is proportional to its concentration and follows Faraday According to the law, the concentration of the gas to be measured can be determined by measuring the magnitude of the current.

Electrochemical Oxygen Sensor 4S-O2

10797469

/Electrochemical_Oxygen_Sensor_4S-O2.html

The electrochemical 4S-O2 oxygen sensor is based on the principle of electrochemistry, using the measured gas to undergo a corresponding redox reaction on the working electrode and the counter electrode of the sensor and release the charge, and form a current through the external circuit. The magnitude of the current is proportional to the gas concentration, thereby Realize quantitative measurement of target gas.

Electrochemical NH3 Sensor 4S-NH3

10801843

/Electrochemical_NH3_Sensor_4S-NH3.html

4S-NH3 sensor is a constant potential electrolytic ammonia sensor. NH3 and O2 undergo corresponding redox reactions at the working electrode and the counter electrode and release charges to form a current. The current is proportional to the ammonia concentration. The ammonia concentration can be determined by testing the current.

Electrochemical NO2 Sensor 4S-NO2

10801462

/Electrochemical_NO2_Sensor_4S-NO2.html

ME4-NO2 nitrogen dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with nitrogen dioxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of nitrogen dioxide. So the concentration of the target gas could be got by measuring the value of current.

Electrochemical NO2 Sensor 4S-CL2

10802621

/Electrochemical_NO2_Sensor_4S-CL2.html

The 4S-CL2 sensor is a constant potential electrolytic chlorine sensor. Cl2 and O2 undergo corresponding redox reactions at the working electrode and the counter electrode and release charges to form a current. The current is proportional to the H2S concentration. The chlorine concentration can be determined by testing the current.

Electrochemical H2S Sensor 4S-H2S

10797277

/Electrochemical_H2S_Sensor_4S-H2S.html

4S-H2S sensor is a constant potential electrolytic H2S sensor. H2S and O2 undergo corresponding redox reactions at the working electrode and the counter electrode and release charges to form a current. The current is proportional to the H2S concentration. The H2S concentration can be determined by testing the current. 4S-H2S is widely used for the detection of hydrogen sulfide in industrial, mining and environmental protection.

Electrochemical SO2 Sensor 4S-SO2

10807171

/Electrochemical_SO2_Sensor_4S-SO2.html

The 4S-SO2 sensor is a constant potential electrolytic gas sensor. SO2 gas and O2 undergo corresponding redox reactions at the working electrode and the counter electrode and release charges to form a current. The current is proportional to the gas concentration. The gas concentration can be determined by testing the current.

Electrochemical ETO Sensor 4S-ETO

10804365

/Electrochemical_ETO_Sensor_4S-ETO.html

4S-ETO type sensor is a constant potential electrolytic gas sensor. Industrial organic gases and O2 undergo corresponding redox reactions at the working electrode and counter electrode and release charges to form a current. The current is proportional to the gas concentration. The gas concentration can be determined by testing the current.

MEMS Gas Flow Sensor F1012

10747243

/MEMS_Flow_Sensor_F1012.html

F1012 micro gas flow sensor adopts thermodynamic principle to detect the gas flow, and it has high accuracy and good repeatability. The built-in temperature sensor makes the product has the function of professional temperature compensation calibration. At the same time, the output is linear analog voltage which is convenient to use.

MEMS Flow Sensor F1013

10747217

/MEMS_Flow_Sensor_F1013.html

F1013 micro flow sensor adopts thermodynamic principle to detect the gas flow, and it has high accuracy and good repeatability. The built-in temperature sensor makes the product has the function of professional temperature compensation calibration. At the same time, the output is linear analog voltage which is convenient to use.

MEMS Flow Sensor F1022

10746666

/MEMS_Flow_Sensor_F1022.html

F1022 micro flow sensor adopts thermodynamic principle to detect the gas flow, and it has high accuracy and good repeatability. The built-in temperature sensor makes the product has the function of professional temperature compensation calibration. At the same time, the output is linear analog voltage which is convenient to use.

MEMS Flow Sensor F1031

10747886

/MEMS_Flow_Sensor_F1031.html

F1031 micro flow sensor adopts thermodynamic principle to detect the gas flow, and it has high accuracy and good repeatability. The built-in temperature sensor makes the product has the function of professional temperature compensation calibration. At the same time, the output is linear analog voltage which is convenient to use.

MEMS Flow Sensor F1031V-2

10747782

/MEMS_Flow_Sensor_F1031V-2.html

F1031V-2 micro flow sensor adopts thermodynamic principle to detect the gas flow, and it has high accuracy and good repeatability. The built-in temperature sensor makes the product has the function of professional temperature compensation calibration. At the same time, the output is linear analog voltage which is convenient to use.

MEMS Flow Sensor F1032

10747757

/MEMS_Flow_Sensor_F1032.html

The F1032 flow sensor uses the thermodynamic principle to detect the flow of the gas medium in the flow channel, and has good accuracy and repeatability. Built-in temperature sensor, each with proprietary temperature compensation calibration; at the same time has a linear analog voltage output, easy to use.

MEMS Flow Sensor FR03

10747917

/MEMS_Flow_Sensor_FR03.html

The FR03 flow sensor is developed for the upgrade of the original F1013 product. It uses the MEMS thermal principle to monitor the flow of the pipeline gas medium. This product adopts a low pressure loss design and is widely used in various gas measurement.

MEMS Flow Sensor FR03H

10747956

/MEMS_Flow_Sensor_FR03H.html

The FR03H flow sensor is developed for the upgrade of the original F1012 product. It uses the MEMS thermal principle to monitor the flow of the pipeline gas medium. This product adopts a low pressure loss design and is widely used in various gas measurement.

MEMS Flow Sensor FR06

10747903

/MEMS_Flow_Sensor_FR06.html

The FR06 flow sensor is developed for the upgrade of the original F1022 product. It uses the MEMS thermal principle to monitor the flow of the gas medium in the pipeline. This product adopts a low pressure loss design and is widely used in various gas measurement.

MEMS Flow Sensor FR20

10747966

/MEMS_Flow_Sensor_FR20.html

The FR20 flow sensor is developed for the upgrade of the original F1031V product. It uses the MEMS thermal principle to monitor the flow of the gas medium in the pipeline. This product adopts a low pressure loss design and is widely used in various gas measurement.

Hot Wire Combustible Gas Sensor MR511

10746114

/Hot_Wire_Combustible_Gas_Sensor_MR511.html

MR511 type gas sensor through gas absorption on the metal oxide semiconductor generates hot conduction  and electronics conduction change principal, the white coil resistor change when detecting gas concentration. MR511 consists detecting element and compensation element, both elements are placed in a wheatstone bridge circuit, when the combustible gas appears, the detecting element resistor reduces, bridge circuit voltage output changes, the voltage will increase according to the gas concentration increase, the compensation element refers to temperature compensation effection.

Hot Wire Alcohol Sensor MR513

10746277

/Hot_Wire_Alcohol_Sensor_MR513.html

MR513 type gas sensor detect the gas concentration through resistance variation of platinum loop, which is based on the principle of the gas absorbed on the surface of metal oxide semiconductor lead to the heat exchange and electricity exchange variation. It consists of detecting element and compensating element, which are the two legs of electric bridge. When exposing to the combustible gas, the resistance of detecting element reduces and the voltage variation of bridge output increase in direct proportion according to gas concentration. The compensating element performs for the reference and temperature compensation functions.

Hot Wire Methane、Propane、Butane、CO、H2 Sensor MR516

10743882

/Hot_Wire_MethanePropaneButaneCOH2_Sensor_MR516.html

MR516 type gas sensor through gas absorption on the metal oxide semiconductor generates hot conduction and electronics conduction change principal, the white coil resistor change when detecting gas concentration. MR516 consists detecting element and compensation element, both elements are placed in a wheatstone bridge circuit, when the combustible gas appears, the detecting element resistor reduces, bridge circuit voltage output changes, the voltage will increase according to the gas concentration increase,the compensation element refers to temperature compensation

Heat Conduction Combustible Gas Sensor MD61

10743527

/Heat_Conduction_Combustible_Gas_Sensor_MD61.html

The MD heat conduction gas sensor is made according to the principle that the total thermal conductivity of the mixed gas changes with the content of the gas to be analyzed. The detection element and the compensation element are paired to form an arm of the bridge. The resistance of the detection element becomes smaller when it encounters a gas with a larger thermal conductivity than air, and when it encounters a gas with a smaller thermal conductivity than air (air background), the output voltage of the bridge changes, and the voltage variable increases with the gas concentration. It increases proportionally, and the compensation element plays a role of reference and temperature compensation.

Heat Conduction CO2 Sensor MD62

10743846

/Heat_Conduction_CO2_Sensor_MD62.html

MD62 gas sensor consists of an active element and a reference element with the same resistance, both elements are placed in a wheatstone bridge circuit, The analyzing gas contents changes, the overall thermal coefficient of mixed gases changed correspondingly; when the active element meet the combustible gas, its resistance become smaller, when It meet other gas, Its resistance become larger(air background), the bridge circuit output the voltage change, this change increase according to gas concentration, the reference element as a benchmark while for temperature compensation.

MEMS Temperature and Humidity Sensor WHT20

10746351

/MEMS_Temperature_and_Humidity_Sensor_WHT20.html

WHT20 series temperature and humidity sensor, using transistor Vbe temperature characteristic high-precision temperature detection and dielectric constant change after the medium absorbs moisture. Realize environmental humidity detection, combined with the latest integrated circuit signal processing technology-based single-chip solutions.

Temperature and Humidity Sensor Module ZS03

10743656

/Temperature_and_Humidity_Sensor_Module_ZS03.html

ZS03 is digital type of temperature and humidity module. It employs polymer resistance-type moisture sensor and NTC, and matches SCM with good performance. It has advantages of high quality, quick response, strong anti-interference &etc.

Temperature and Humidity Sensor Module ZS05

10743546

/Temperature_and_Humidity_Sensor_Module_ZS05.html

ZS05 temperature and humidity module is a digital signal output temperature and humidity sensor module. It uses dedicated digital module acquisition technology to ensure high reliability and stability. ZS05 adopts standard IIC communication mode, which can be directly connected to IIC communication bus, easy to use

MEMS Temperature and Humidity Sensor Module ZS11

10745553

/MEMS_Temperature_and_Humidity_Sensor_Module_ZS11.html

ZS11 is a brand new product equipped with a dedicated ASIC sensor chip, a high-performance semiconductor silicon-based capacitive humidity sensor and a standard on-chip temperature sensor, and uses a standard I²C data output signal format. ZS11 products have stable performance under high temperature and high humidity environment; at the same time, the products have great advantages in accuracy, response time and measurement range. Each sensor has been strictly calibrated and tested before leaving the factory to ensure and meet the large-scale applications of customers.

Pressure Sensor WPAH31

10747768

/Pressure_Sensor_WPAH31.html

WPAH31 ceramic pressure sensor is a ceramic piezoresistive pressure sensor with temperature compensation function, which is refined with a refined ceramic base through a thick film process.

MEMS Sensor WPAS02

10744522

/MEMS_Sensor_WPAS02.html

The WPAS02 series is a plastic-encapsulated pressure sensor packaged with high-precision MEMS pressure-sensitive chips and mature production processes. The standard pin structure is convenient for customers to use, and at the same time, it provides OEM customers with low-cost plastic-encapsulated pressure sensor solutions. WPAS02 series plastic packaged pressure sensors are only suitable for dry and non-corrosive gases. Different ranges and output methods can be customized according to customer requirements.

MEMS Sensor WPAS01

1573209392962961408

/MEMS_Sensor_WPAS01.html

The WPAS01 series is a plastic-encapsulated pressure sensor packaged with high-precision MEMS pressure-sensitive chips and mature production processes. The standard pin structure is convenient for customers to use, and at the same time, it provides OEM customers with low-cost plastic-encapsulated pressure sensor solutions. WPAS01 series plastic packaged pressure sensors are only suitable for dry and non-corrosive gases. Different ranges and output methods can be customized according to customer requirements.

Pressure Sensor WPCH13

10747881

/Pressure_Sensor_WPCH13.html

WPCH13 universal ceramic pressure transmitter is a compact pressure transmitter with small size, light weight, convenient installation and use, and high cost performance. Using a self-made pressure core, through a highly reliable amplifier circuit and precise temperature compensation, the pressure of the measured medium is converted into a standard voltage signal output. Sophisticated all-stainless steel structure and high-strength plastic components improve the overall anti-corrosion performance. It can meet the pressure measurement and control needs under various environmental conditions.

Pressure Sensor WPCH14

10747756

/Pressure_Sensor_WPCH14.html

WPCH14 universal ceramic pressure transmitter is a compact pressure transmitter with small size, light weight, convenient installation and use, and high cost performance. Using a self-made pressure core, through a highly reliable amplifier circuit and precise temperature compensation, the pressure of the measured medium is converted into a standard voltage signal output. Sophisticated all-stainless steel structure and high-strength plastic components improve the overall anti-corrosion performance. It can meet the pressure measurement and control needs under various environmental conditions.

Pressure Sensor WPCH03

10747027

/Pressure_Sensor_WPCH03.html

WPCH03 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPCH02

10747025

/Pressure_Sensor_WPCH02.html

WPCH02 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPDK06

10746663

/Pressure_Sensor_WPDK06.html

WPDK06 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPCH12

10743545

/Pressure_Sensor_WPCH12.html

WPCH12 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPCH15

10743157

/Pressure_Sensor_WPCH15.html

WPCH15 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPAH02

10747894

/Pressure_Sensor_WPAH02.html

WPAH02 ceramic pressure sensor is a ceramic piezoresistive pressure sensor refined by thick film process using imported refined ceramic base. Dimensions Φ 18mm*6.35mm. Ceramic is recognized as a highly elastic, corrosion-resistant, wear-resistant, shock- and vibration-resistant material. The good thermal stability of ceramics and the high-temperature sintering process of thick film make the working temperature range of the ceramic pressure sensor as high as -40~125℃. The high elasticity and creep resistance of ceramics make the ceramic pressure sensor have good long-term stability. In addition, the corrosion resistance of ceramics makes it unique in the fields of refrigeration, chemical industry and environmental protection.

Pressure Sensor WPCK61

10746542

/Pressure_Sensor_WPCK61.html

WPCK61 isolation diaphragm pressure transmitter is a high-quality general-purpose pressure measurement product with wide application. It adopts high-precision pressure-sensitive diaphragm and signal processing unit and is specially designed for conventional pressure transmitters in terms of overpressure resistance, shock resistance, ice blocking resistance, and electromagnetic interference resistance. It can be reliably used in various harsh environments for a long time. At the same time, the products also meet the relevant design requirements of explosion-proof and marine products.

Pressure Sensor WPCH04

10746501

/Pressure_Sensor_WPCH04.html

WPCH04 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPCH11

10746478

/Pressure_Sensor_WPCH11.html

WPCH11 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Liquid Level Sensor WPDK05

10746352

/Liquid_Level_Sensor_WPDK05.html

WPDK05 series general-purpose liquid level transmitter is a new type of input liquid level measurement product, with high-quality imported diffused silicon as the core component, through the company's strict production process and quality management system, as well as sophisticated testing equipment, for the customer provided a new type of high stability submersible liquid level measuring instrument.

Pressure Sensor WPCH05

10746322

/Pressure_Sensor_WPCH05.html

WPCH05 universal ceramic pressure transmitter is a small size, light weight, and compact pressure transmitter. It's very easy to install and use, and it's an affordable product. Self-manufactured pressure core, through reliable amplification circuit and precise temperature compensation, converts the pressure of the measured medium into a standard voltage signal output. Integrated all-stainless-steel structure and high-strength plastic components improve the overall anti-corrosion performance. Can meet pressure measurement and control demands in a variety of environmental conditions. WPCH05 universal ceramic pressure transmitter has a variety of output forms and pressure interfaces and can be customized according to customer requirements. Can be widely used in water pump, intelligent water supply, air compressor, automobile, air conditioner, water treatment, pneumatic hydraulic control, etc.

Pressure Sensor WPBH06

10746274

/Pressure_Sensor_WPBH06.html

MH-Z19C NDIR infrared gas module is a common type, small size sensor, pins type or terminal type, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design.

Pressure Sensor WPAH01

10745994

/Pressure_Sensor_WPAH01.html

WPAH01 ceramic pressure sensor adopts ceramic base, made into ceramic piezoresistance pressure sensor with thick-film technology. It’s size Φ18mm*6.35mm. Ceramic is a kind of material with high elasticity, corrosion resistance, wear resistance, resistance to impact and vibration. Ceramic’s good thermal stability and thick film high temperature sintering process make the ceramic pressure sensor’s operating temperature range up to -40 ~ 125 ℃ . The ceramic's high elasticity and creep resistance make the ceramic pressure sensor have good long-term stability. Besides, the corrosion resistance character makes the sensor have unique advantages in the application such as the refrigeration, chemical and environmental protection and other fields.

Pressure Sensor WPSK51

10745723

/Pressure_Sensor_WPSK51.html

WPSK51 plastic packaged pressure sensor consists of a silicon differential pressure sensor and a plastic housing. The silicon differential pressure sensor is a circuit module composed of a silicon differential pressure sensor chip and an ASIC, is packaged on an 11*11mm Al2O3 ceramic substrate. WPSK51 plastic packaged pressure sensor is a high-volume, low-cost civilian product, mainly used in the water treatment industry, with the characteristics of small size, light weight, compact structure, and good stability.

Pressure Sensor WPBH01

10745680

/Pressure_Sensor_WPBH01.html

The WPBH01 ceramic pressure sensor module is a voltage output type of pressure transmission module, there is no shell of the ceramic pressure transmitter. This product is made of refined ceramic seat ceramic piezo resistive pressure sensor, using precision conditioning chip on the sensor offset, sensitivity, temperature drift and other compensation. With high integration, small size, high precision, good consistency, anti-interference ability, response speed block, wide temperature range and other characteristics.

Pressure Sensor WPAK63

10745542

/Pressure_Sensor_WPAK63.html

WPAK63 series is a pressure core encapsulated by high precision imported diffused silicon pressure sensitive chip and mature production process. It is the core component for manufacturing pressure sensor and pressure transmitter.As a high performance pressure sensitive element, it can be easily amplified and assembled into a transmitter with standard signal output. 

Pressure Sensor WPCH01

10744509

/Pressure_Sensor_WPCH01.html

WPCH01 general type ceramic pressure transmitter has small size and light weight, it is convenient and easy to install. It adopts pressure sensor made by Winsen and it convert pressure into standard voltage signal output through a high reliable amplifying circuit and accurate temperature compensation circuit. The whole stainless delicate structure and plastic elements with high-strength enhance its anti-corrosion character, which make the product meet demands in different application occasions. It has various output way and connector, and it also could be customized. It is widely used in water pump, smart water supplying, air compressor, cars, air conditioners, water dealing device, controlling gas and liquid pressure.

Liquid Level Sensor WPCK81

10744364

/Liquid_Level_Sensor_WPCK81.html

WPCK81 series general-purpose liquid level transmitter is a new patented submersible liquid level measurement product. It uses high-quality imported monocrystalline silicon as the core component. After the company's strict production process and quality management system, as well as sophisticated Testing equipment, providing customers with a new type of high-stability submersible liquid level measuring instrument. At the same time, the company has accumulated a wealth of experience through the application of this product, which can enable customers to provide more assured selection and use, and meet the actual production needs. The company will provide strong technical support for this.

Film pressure sensor DF9-40@10kg

1573146012134768640

/Film_pressure_sensor_DF9-40@10kg.html

The thin film pressure sensor DF9-40@10kg adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.

Film pressure sensor DF9-16@10kg

1573144024233869312

/Film_pressure_sensor_DF9-16@10kg.html

The thin film pressure sensor DF9-16@10kg adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.

Pressure Sensor DF9-40@500g

10744150

/Pressure_Sensor_DF9-40@500g.html

The thin film pressure sensor DF9-40@500g adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.

Pressure Sensor DF9-40@2kg

10744118

/Pressure_Sensor_DF9-40@2kg.html

The thin film pressure sensor DF9-40@2kg adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.

Pressure Sensor DF9-40@20kg

10744110

/Pressure_Sensor_DF9-40@20kg.html

The thin film pressure sensor DF9-40@20kg adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.

Pressure Sensor DF9-40@5kg

10744106

/Pressure_Sensor_DF9-40@5kg.html

The thin film pressure sensor DF9-40@5kg adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.

Dissolved Oxygen Sensor MW-O201

10746304

/Dissolved_Oxygen_Sensor_MW-O201.html

It is widely used in ORP value detection in the fields of laboratory scientific research, water supply, wastewater treatment, aquaculture, farmland irrigation, etc. The MW-O201 sensor is a polarographic dissolved oxygen sensor. Under a certain polarization potential of the sensor, the oxygen dissolved in the water body will pass through the oxygen permeable membrane, and a redox reaction will occur on the surface of the working electrode, and the resulting current is proportional to the concentration of dissolved oxygen in the water body. The concentration of dissolved oxygen in water is estimated by measuring the magnitude of the current.

Dissolved Oxygen Sensor MW-O101

10745389

/Dissolved_Oxygen_Sensor_MW-O101.html

It is widely used in ORP value detection in the fields of laboratory scientific research, water supply, wastewater treatment, aquaculture, farmland irrigation, etc. The MW-O101 sensor is a polarographic dissolved oxygen sensor. Under a certain polarization potential of the sensor, the oxygen dissolved in the water body will pass through the oxygen permeable membrane, and a redox reaction will occur on the surface of the working electrode, and the resulting current is proportional to the concentration of dissolved oxygen in the water body. The concentration of dissolved oxygen in water is estimated by measuring the magnitude of the current.

Conductivity Sensor MW-C101

10743789

/Conductivity_Sensor_MW-C101.html

MW-C101 sensor is an electrochemical conductivity water quality detection sensor. By applying a constant voltage across the electrodes, the resistance of the solution changes, resulting in a change in the current of the measuring electrode. This change conforms to Ohm's law. The conductivity value is used to replace the resistivity value to measure the conductivity of the solution.

TDS Sensor MW-TDS101

10744332

/TDS_Sensor_MW-TDS101.html

MW-TDS101 sensor is an on-line water quality detection sensor, which can be used to detect the content of total dissolved solids (TDS) in water to judge the cleanliness or pollution of water. The unit of measurement for TDS is mg/L, which indicates how many mg of dissolved solids is dissolved in 1L of water. The higher TDS value, the more dissolved solids the water contains.

Electrochemical Ammonia Nitrogen Sensor MW-NH101

1571830190126243840

/Electrochemical_Ammonia_Nitrogen_Sensor_MW-NH101.html

MW-NH101 sensor is an electrochemical ammonia nitrogen water quality detection sensor. Ammonium ions in the solution to be tested permeate through the sensor selective membrane, causing changes in membrane potential, and the change in membrane potential is proportional to the concentration of ammonium ions in the solution. Ammonium ion concentration.

Residual Chlorine Sensor MW-RCl101

10743181

/Residual_Chlorine_Sensor_MW-RCl101.html

MW-RCl101 sensor is a polarographic residual chlorine water quality detection sensor The residual chlorine molecules in the measured solution pass through the selective membrane of the sensor and reach the cathode surface of the electrode. Under the polarization of the polarization potential, the residual chlorine molecules get electrons and are reduced, and the anode loses electrons and is oxidized. At the same time, a current signal is generated, and the magnitude of the signal is proportional to the residual chlorine concentration. The residual chlorine concentration is judged by detecting the magnitude of the current signal during the electrode reaction process.

ORP Sensor MW-ORP101

10745992

/ORP_Sensor_MW-ORP101.html

MW-ORP101 sensor is a primary battery type ORP water quality detection sensor. The sensor measures the potential difference in the measured solution obtained by the working battery composed of the electrode and the counter electrode. To determine the ORP value of the measured solution use the relation of equality between the ORP value of measured solution and measured potential difference.

Electrochemical pH Sensor MW-pH101

1571828701009911808

/Electrochemical_pH_Sensor_MW-pH101.html

The MW-pH101 sensor is an electrochemical pH water quality detection sensor. The H+ in the solution to be tested interacts with the electrode of the sensor to generate a voltage signal, and the magnitude of the voltage is proportional to the concentration of H+. By measuring the voltage signal size can be dissolvedthe corresponding pH value of the liquid.

Dissolved Oxygen Monitoring Module ZW01

20548381

/Dissolved_Oxygen_Monitoring_Module_ZW01.html

ZW01 Dissolved Oxygen Detection Module is a general-purpose module that uses electrochemical principle to detect oxygen content in water, with good selectivity and stability. Using digital signal output, easy to use. ZW01 is a universal gas module designed and manufactured with mature electrochemical detection technology and sophisticated circuit design.