A2 air quality monitor
HANWEI ELECTRONICS GROUP CORPORATION
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if unreachable

A2 air quality monitor
HANWEI ELECTRONICS GROUP CORPORATIONThe supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if unreachable
From the supplier
A2 air quality monitor
A2 air quality monitor can detect several kinds of factors in air, operate with one button, re-connect to the network automatically when disconnected, easy to operate and convenient.
Features:
Monitoring PM2.5, PM10, CO2, HCHO, temperature and humidity;
Sensor modular design, easy to install and replace;
2.4’’ TFT screen Display;
Support WIFI communication; Can be controlled via app;
Record storage and review function to know the indoor air quality;
Support remote upgrade of hardware version.
Application:
A2 is full function air quality monitor which can test all parameters. Press “one button” to adapt to network, re-connect to the network automatically when disconnected; Notify user distantly via mobile app when gas concentration
over threshold;
Specifications:
Measuring gas
PM2.5,CO2,HCHO, Temperature, Humidity
Power supply
Internal lithium battery/external standard power adapter
Communication
WIFI
Battery Volume
900mAH
Temperature
0 ~ +50
Humidity
0-100%RH (±5%)
PM2.5 range
0-999μg/m³(±10%)
PM10 range
0-999μg/m³(±10%)
CO2 range
0-5000ppm
HCHO range
0.00~4.00mg/m³
From the supplier
A2 air quality monitor
A2 air quality monitor can detect several kinds of factors in air, operate with one button, re-connect to the network automatically when disconnected, easy to operate and convenient.
Features:
Monitoring PM2.5, PM10, CO2, HCHO, temperature and humidity;
Sensor modular design, easy to install and replace;
2.4’’ TFT screen Display;
Support WIFI communication; Can be controlled via app;
Record storage and review function to know the indoor air quality;
Support remote upgrade of hardware version.
Application:
A2 is full function air quality monitor which can test all parameters. Press “one button” to adapt to network, re-connect to the network automatically when disconnected; Notify user distantly via mobile app when gas concentration
over threshold;
Specifications:
Measuring gas
PM2.5,CO2,HCHO, Temperature, Humidity
Power supply
Internal lithium battery/external standard power adapter
Communication
WIFI
Battery Volume
900mAH
Temperature
0 ~ +50
Humidity
0-100%RH (±5%)
PM2.5 range
0-999μg/m³(±10%)
PM10 range
0-999μg/m³(±10%)
CO2 range
0-5000ppm
HCHO range
0.00~4.00mg/m³
About the supplier
Main products: Sensors, Sirens
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Manufacturer
- ✓Founded 1998
- ✓Canton Fair Premium Supplier
- ✓National high-tech enterprise
- Exhibited at 10 of the last 10 Canton Fairs
- Manufacturer
- Founded 1998
- Canton Fair Premium Supplier






