typical features:adopting new infrared calibration technology for co2 concentration measurement, with quick and sensitive response.
high protection level, high protection level of equipment, waterproof and high temperature resistance, can adapt to a variety of harsh conditions on site.syi industrial wall-mounted carbon dioxide sensor, new infrared detection, comes with temperature compensation, little affected by the temperature, accurate measurement, good long-term stability, small drift, long life, good stability at the same time as a rapid and sensitive response, high accuracy..robust explosion-proof design: constructed under ex-class standards providing superior safety against explosions while maintaining its reliability even in hazardous environments.