Channel probe for temperature and CO2 AERASGARD® KTM-CO2-SD-U

Patented quality product (patent no. FR 10 2014 010 719.1)

Maintenance-free channel sensor AERASGARD®- THE KTM TEMPERATURE SENSOR - CO2 - SD with active output, automatic calibration (fixed setting), in impact-resistant plastic housing with quick-locking screws, for determining air CO2 content (0...2000 ppm / 0...5000 ppm) and temperature (-35...+80 °C). The transmitter converts the measured values into a standardized 0-10 V signal.

Air quality transmitters are used in offices, hotels, meeting rooms, apartments, stores, etc., to assess the ambient climate. This enables energy-efficient, demand-driven room ventilation, reducing operating costs and enhancing well-being.




Long-term stability of the digital humidity and temperature sensor guarantees accurate measurement results.

CO2 is measured using an optical NDIR sensor (non-dispersive infrared technology). The detection zone is calibrated for standard applications such as monitoring homes and meeting rooms.

Air quality is measured using a VOC sensor (mixed gas sensor for volatile organic substances). This determines ambient air pollution by contaminated gases such as cigarette smoke, body fumes, breathed-in air, solvent vapors, emissions from parts of the building, and so on. A low, medium or high sensitivity to VOCs can be set for the air contamination to be expected .