ZE03-SO2 Electrochemical Sulfur Dioxide Gas Sensor Module

Portable and Fixed SO2 Gas Detector

Applications :

*Portable detector *industry and environmental protection
*Fixed gas detector *various gas detection equipment

Product Advantages:
  • *High sensitivity & resolution
  • *Low power consumption
  • *UART and analog voltage output
  • *Good stability and excellent anti-interference ability
  • *Excellent repeatability and stability
Product Description:

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.

Technical Parameters:
Model No. ZE03
Target Gas CO, O2, NH3, H2S, NO2, O3, SO2, CL2, HF, H2, PH3, HCL, C2H4, etc
Measurement Range Refer stable 2.(can be customized also)
Working Voltage DC 5±0.1V
Working Current < 5 mA
Output Data UART Output (TTL electrical level,3V)
Analog Voltage (refer stable2. for sensor original amplifying signal)
Working Life 2 years
Operating Environment Temp.: -20~50℃
Humidity.: 15%-90%RH (no condensation)
Storage Environment Temp.: -20~50℃
Hum.: 15%RH-90%RH
Size ø23.5mm*24.5mm
The Latest Manual

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