·(CO2 Transmitter/Detector)CO2 Transmitter
Model
TSM-CO2
Brand
Tongdy or OEM
Datasheet

 

 

1. Real-time detecting CO2 level.
2. NDIR infrared CO2 module inside with four CO2 detection range selectable.
3. CO2 sensor has Self-Calibration Algorithm and 15 years lifetime
4. Wall-mounting
5. Providing one analog output with voltage or current selectable 0~10VDC/4~20mA selectable easily via jumpers
6. Special “L” series with 6 lights indicates CO2 level and makes CO2 level show clearly 
7. Provide a special model with a on/off relay output with a touch button to operate a fan control
8. Design for HVAC, ventilation systems, offices, or other public places
9. Modbus RS485 communication interface optional: 15KV antistatic protection, independent address setting
10. CE-Approval
11. For duct probe CO2 transmitter, please see our TG9 series
12. For CO2+Temp.+RH 3 in 1 transmitter, please see our G01-CO2-B transmitter series

 
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