Air-Quality Detection Module

ZP07 Air-Quality Detection Module

Product Description

ZP07 air-quality module adopts flat surface semiconductor

gas sensor. The module has good 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.

Features

High sensitivity

Low power consumption, long life

Calibrated before shipment

10 seconds to 3 minutes with auto-preheating function

Faulty auto-check, High cost-effective

Application

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

Technical Index

Table 1

Picture 1:Module structure diagram

Model No.

ZP07

Detection 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

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

Life Span

≥5 years