ZE08-CH2O Electrochemical Formaldehyde Sensor Module Gas Detection Module UART/Analog Output

Feature:

Product number	ZE08-CH2O
Gas detection	formaldehyde
Interference gas	Alcohol, carbon monoxide, etc.
Output Data	DAC (0.4~2V voltage signal corresponding
	Concentration: 0~ full scale)
Operating Voltage	UART output (3V TTL level)
Preheat time	3.7V to 5.5V
Response time	a???3 minutes
Recovery Time	a???60 seconds
Range	a???60 seconds
Resolution	0 to 5 ppm
Operating temperature	a???0.01ppm
Working humidity	-20 ??C ~ 50 ??C
storage temperature	15% RH-90% RH (no condensation)
Service life	0 to 25 ??C

M ain application:

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

Package includes:

1 x Sensor module