top of page

We are proud to introduce the new Thermokon range of communicating air quality CO2 sensors.

​

These sensors operate with low power supply and have either BACnet MSPT or Modbus RTU communication.

​

They are designed to measure air quality CO2 carbo dioxide levels in rooms or spaces and in air ducts.

​

They are compatible with all common HVAC DDC and analogue controls systems in building automation systems where these protocols are used.

​

Air Quality Sensors - BACnet/Modbus

Universal Room Air Quality (CO2) Sensors BACnet/Modbus GUW 9
Room Air Quality CO2 Sensor
GUW9.AF
Universal Room Air Quality (C02) Sensor
​
Power Supply AC/DC 24V
​
Output:
BUS system BACnet MSTP or Modbus RTU
Analog output: 0...10V or 4...20mA
​
Measuring Range:
0...2,000PPM (CO2)
​
Air Quality (CO2) Duct Sensors BACnet/Modbus GDI 9
Duct Air Quality Sensor
GDI9.AF
Duct Air Quality (C02) Sensor
Power Supply AC/DC 24V
​
Output:
BUS system BACnet MSTP or Modbus RTU
Analog output: 0...10V or 4...20mA
​
Measuring Range:
0...2,000PPM (CO2)
Immersion 150mm
​
bottom of page