Wall-mounted CO2 transmitter HLX80 series

The HLX80 series combines CO2 , relative humidity (RH) and temperature (T) measurement in one housing. The snap-in mounting concept stands for easy installation and replacement within seconds. HLX80 series set new standards in CO2 measurements for HVAC. The operation is based on the infrared principle. A patented auto-calibration procedure compensates for the aging of the infrared source and ensures outstanding long term stability. The basic HLX80 version for CO2 and T can be easily extended with a RH plug-in module. The well provensensor technology guarantees accurate and long term stability.