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Summary:
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.
Main Application
Portable detector, air-quality monitor, air cleaner, air renewal system, air conditioner, smart home.
Feature:
High sensitivity, high resolution, low power consumption, long service life; Provide UART output mode, temperature and humidity output; High stability, excellent anti-interference ability, temperature and humidity compensation, excellent linear output
APPLICATION
Winsen is a world-renowned gas sensor manufacturer and supplier. A variety of sensors are intelligently combined and developed to form the overall concept of the module. The extremely flexible assembly combination can meet the sensitivity, corresponding speed, stability, power consumption and size requirements of all air purifiers on the market.
Formaldehyde detector is an instrument for detecting formaldehyde. Generally, semiconductor sensors and electrochemical sensors are used to realize the rapid semi-quantification of formaldehyde in indoor air on the spot, which is characterized by simple structure, small size, intuitive,easy to carry and use.
Air Quality Monitoring in Public Places
Outdoor air quality monitoring is a process of measuring the concentration of pollutants in the atmospheric environment, observing and analyzing their changes and their impact on the environment. Air pollution monitoring is to measure the types and concentrations of pollutants in the atmosphere, and observe their spatial distribution and changing rules.
The World Health Organization's "Indoor Air Pollution and Health" pointed out that the current level of indoor air pollution is 5-10 times higher than outdoor pollution, and 4% of global diseases are related to indoor air quality, and about 2 million people die prematurely each year from diseases caused by indoor air pollution.
Outdoor Air Quality Monitoring
Outdoor air quality monitoring is a process of measuring the concentration of pollutants in the atmospheric environment, observing and analyzing their changes and their impact on the environment. Air pollution monitoring is to measure the types and concentrations of pollutants in the atmosphere, and observe their spatial distribution and changing rules.
Air pollution is becoming more and more serious. The value of PM2.5 (referring to particulate matter with aerodynamic equivalent diameter less than or equal to 2.5 microns in ambient air) is a parameter index.
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PARAMETER
Model No. |
ZE510-CH2O |
Target Gas |
CH2O |
Interference Gas |
Alcohol, CO &ect. |
Output Data |
UARToutput(3V TTL Electrical Level) |
Working Voltage |
3.7V~5.5V |
Warm up time |
≤3 minutes |
Response time |
≤60s |
Resume time |
≤60s |
Detection Range |
0~5ppm |
Resolution |
≤0.01ppm |
Operating Temp. |
-20℃~50℃ |
Temperature accuracy |
±0.5℃(0℃~50℃) |
Operating Hum. |
15%RH-90%RH |
Humidity Accuracy |
±5%RH |
Operating temperature |
-20℃~50℃ |
Working humidity |
15%RH~90%RH (no condensation) |
Storage temp. |
0~25℃ |
Working life |
5 years (in air 18℃~ 25℃) |

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RELATED PRODUCTS
As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:
RELATED PRODUCTS
As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:
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