Formaldehyde sensor Formaldehyde module - ZE08-CH2O

I.Formaldehyde sensorFormaldehyde moduleZE08-CH2O Product Description:

The ZE08-CH2O electrochemical formaldehyde module is a universal, miniaturized module. It uses electrochemical principles to detect CH2O in the air, with good selectivity and stability. It has a built-in temperature sensor for temperature compensation; it also provides digital output and analog voltage output for ease of use.

ZE08-CH2O is a universal gas module designed and manufactured by closely combining mature electrochemical detection technology with sophisticated circuit design.

II. Formaldehyde Sensor Formaldehyde ModuleZE08-CH2O Module features:

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

Provides multiple output methods such as UART and analog voltage signals

High stability, excellent anti-interference capability, temperature compensation, excellent linear output

III. Formaldehyde Sensor Formaldehyde ModuleZE08-CH2OMain applications:

Portable instruments, air quality monitoring equipment, air purifiers, fresh air ventilation systems, air conditioners, smart home devices, and other places.

 

IV. Formaldehyde Sensor Formaldehyde ModuleZE08-CH2O parameters:

Product Model	ZE08-CH2O
Detection gas	Formaldehyde
Interfering gases	Alcohol, carbon monoxide, and other gases
Output data	DAC (0.4~2V voltage signal corresponding to Concentration: 0 to full scale)
	UART output (3V level)
工作电压	3.7V～5.5V
Preheating Time	≤3 minutes
Response time	≤60 seconds
Recovery time	≤60 seconds
Measuring range	0～5 ppm
分辨率	≤0.01ppm
工作温度	-20℃～50℃
Working humidity	15%RH-90%RH (non-condensing)
Storage temperature	0～25℃
Service life	5 years (in air at 18℃~25℃)