VAT840-CO2 VAT840-CO2 -TH
Indoor air quality monitor –Wall embedded
With the development of society, people are more concerned about their own survival environment.
Monitoring of indoor air quality has become an indispensable part of life
Key Features
Used for monitoring indoor air quality, suitable for bedroom, office, conference rooms, theaters, public indoor places.
Measure indoor carbon dioxide concentration, temperature, humidity, with digital output RS485 communication（MODBUS)
Used in multi-monitor system in building automation
Custom threshold setting
Input power 24V AC/DC
Specification
|
|
Range |
Resolution |
Accuracy |
VAT840-CO2 |
VAT840-CO2-TH |
|
CO2 |
300~3000ppm |
1 ppm |
5%+50 |
● |
● |
|
Temperature |
-20.0~50.0℃ |
0.1℃ |
1℃ |
|
● |
|
Humidity |
0.0~99.9%RH |
0.1%RH |
3%RH |
|
● |
