CO2 ACCESSORIES AND CONTROLLERS
CO2 SENSOR MAXI CONTROLLER (Dual Beam)
This separate CO2 sensor can be connected to the Maxi Controller, which also controls the CO2 generator or CO2 pressure reducing valve. The sensor uses the Dual Beam NDIR technology which delivers unprecedented calibration stability and accuracy. Other CO2 sensors are Single Beam and need to be regularly calibrated. Dual Beam sensors are two sensors in one where the measuring sensor is periodically adjusted by the second sensor. Because the second sensor is active only 5 minutes per months, it does not age or drift. The Maxi Controller is supplied with a 5m or a 10m cable.