CO2 and true air quality sensors CO2 sensors are a great way to monitor and control the fresh air levels within a building or in a manufacturing process. We have several versions available from an indoor wall mount unit to a robust outdoor version. These sensors have wonderful environmental benefits and cost savings in 
energy when used to control fresh air levels, particularly in auditoriums 
and office blocks where occupancy levels fluctuate constantly.

Combination Air Quality Sensor

 

The AQW series design allows customisation for a sensor that meets project requirements for monitoring temperature, CO2 and relative humidity. The sensor can be ordered as standalone temperature, CO2/Temp, RH/Temp or all-in-one CO2/RH/Temp with a 0-5/0-10V analogue or BACnet RD485 output. Lower material costs and installation time by combining multiple sensors into a single sensor housing with standard LCD and optional add-on features.