CO2

A CO2 transmitter is an electronic device that measures carbon dioxide (CO₂) concentration in the air and converts that measurement into an electrical signal (such as analog 4–20 mA, 0–10 V, or digital Modbus) for HVAC systems, building management systems (BMS), or controllers

4 Products · CO2
Metal Oxide Semiconductor (MOS) and eCO2 (Estimated CO2) Sensors
CO2

Metal Oxide Semiconductor (MOS) and eCO2 (Estimated CO2) Sensors

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Non-Dispersive Infrared (NDIR) Sensors
CO2

Non-Dispersive Infrared (NDIR) Sensors

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Photoacoustic Spectroscopy (PAS) Sensors
CO2

Photoacoustic Spectroscopy (PAS) Sensors

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Thermal Conductivity (TCD) Sensors
CO2

Thermal Conductivity (TCD) Sensors

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