CO2 detect and transmit with 6 indicator lights and 1~3xanalog outputs. Temperature and humidity detection.

1) Design for HVAC, ventilation systems, offices, classrooms or other application places.

2) Real-time detecting CO2 level. Temperature and humidity detection is optional.

3) NDIR infrared CO2 module inside with four CO2 detection range selectable.

4) CO2 sensor has Self-Calibration Algorithm and 15 years lifetime

5) Mounted type and duct type selectable

6) Special 6 lights Indicates CO2 level and makes it clear show. 

7) Special model with a touch button as a controller to operate a fan control.

8) Providing up to three analog outputs for CO2/temperature/humidity.

9) One relay output is available

10) RS-485 communication interface is optional: 15KV antistatic protection, independent address setting

11) 24VAC/VDC power supply can be connected with the wire terminals, also a power adaptors plug connected into the socket available.

12) CE-Approval