ZP01-MP503 air-quality module adopts flat surface semiconductor gas sensor. The module has very high sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity.

Application

Air cleaner, fresh-air system, intelligent integrated ceiling, air quality monitor, ventilator, air-condition.

Features

High sensitivity and good long-term stability
Calibrated before shipment
10 seconds to 3 minutes with auto-preheating function
Faulty auto-check, low power consumption
Long lifespan, high cost-effective

Specifications

Sensor	Air quality sensor
Target Gas	formaldehyde,benzene,carbon monoxide,hydrogen,alcohol,ammonia, smoke of cigarette, essence, etc.
Physical Interface	XH2.54-4P terminal sockets
Output Data	0~3 grade pollution signal
Working Voltage	5.0±0.2V DC (No voltage reverse connect protection)
Output Data	TTL level (200ohm protected resistance inside)
Working Current	≤60mA
Warm Up Time	≤3 min
Response Time	≤20s
Recovery Time	≤60s
Operating Temperature	0～50℃
Operating Humidity	≤95％RH
Storage Temperature	－20～60℃
Storage Humidity	≤60％RH
Size	24×20×16mm（L×W×H）
Weight	≤ 20g
Sensitivity Attenuator	≤1%/year

* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.

1 PC ZP01-MP503 Air-Quality Detection Module