Electrochemical Formaldehyde Detection Module - ZE08-CH2O

• Target Gas: CH2O
• Interference Gas: Alcohol, CO &ect.
• Working Voltage​: 3.7V~9V
• Response time: ≤60s
• Detection Range: 0~5ppm
• ​Resolution: ≤0.01ppm​
• Operating Temp.: 0~50℃
• Operating Hum.: 15%RH-90%RH(No condensation)
• Working life: 2 years (in air)

  • Model Number: ZE08-CH2O
  • Data Sheet: Date Sheet File
Quantity:
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  • Electrochemical Formaldehyde Detection Module
  • Electrochemical Formaldehyde Detection Module
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Product Specification

ZE08-CH2Electrochemical CH2O Detection Module Profile
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.

ZE08-CH2Electrochemical CH2O Detection Module Features
* High sensitivity &resolution, Low power consumption, Long life
* UART/Analog Voltage/PWM wave output
* Good stability, excellent ability of Anti-interference
* Temperature compensation , Excellent Linear output

ZE08-CH2Electrochemical CH2O Detection Module Main Application
Portable detector, air-quality monitor, air cleaner, air renewal system, air conditioner, smart home.

ZE08-CH2Electrochemical CH2O Detection Module Technical Parameters

Model No.
ZE08-CH2O
Target Gas
CH2O
Interference Gas
Alcohol, CO &ect.
Output Data
DAC (0.4~2V standard voltage output)
UART output (3V Electrical Level)
Working Voltage
3.7V~9V ( With voltage reverse connect protection)
Warm up time
≤3 minute
Response time
≤60s
Resume time
≤60s
Detection Range
0~5ppm
Resolution
≤0.01ppm
Operating Temp.
0~50℃
Operating Hum.
15%RH-90%RH(No condensation)
Storage temp.
0~50℃
Working life
2 years (in air)

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