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Zhengzhou Weisheng Electronic Technology Co., Ltd

  • E-mail

    winsensorec@163.com

  • Phone

    186-9582-0325

  • Address

    299 Jinsuo Road, Zhengzhou High tech Development Zone, Henan Province

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Electrochemical formaldehyde module ZE08K-CH2O

NegotiableUpdate on 04/23
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Overview

Electrochemical formaldehyde module ZE08K-CH2O

Product Details

product details

The ZE08K-CH2O electrochemical formaldehyde module is a universal and miniaturized module. The detection of CH2O in the air using electrochemical principles has good selectivity and stability. Built in temperature sensor for temperature compensation; It has both digital output and analog voltage output, making it convenient to use. ZE08K-CH2O is a universal gas module designed and manufactured by closely combining mature electrochemical detection technology with sophisticated circuit design.

Sensor characteristics

High sensitivity, high resolution, low power consumption, long service life;

Provide multiple output modes such as UART and analog voltage signals;

High stability, excellent anti-interference ability, temperature compensation, and outstanding linear output;

Main applications

Places such as portable instruments, air quality monitoring equipment, air purifiers, fresh air exchange systems, air conditioners, smart home devices, etc.

TECHNICAL INDEX

PRODUCT MODEL ZE08K-CH2O
Detect gas formaldehyde
Interfering gas Alcohol, carbon monoxide and other gases
output data DAC (0.4~2V voltage signal corresponding to concentration: 0~full range)
UART output (3VTTL level)
working voltage 3.7V~5.5V
Warm-up time ≤ 3 minutes
response time ≤ 60 seconds
recovery time ≤ 60 seconds
range 0~5 ppm
resolution ≤0.01ppm
operation temperature -20℃~50℃
Working humidity 15% RH-90% RH (non condensing)
storage temperature 0~25℃
service life 5 years (clean air 18 ° C~25 ° C)

Note: Product parameters are subject to change without prior notice