Greystone CERMC59 Room Carbon Dioxide Sensor, 0-2000 ppm, 10,000 Ohm NTC Thermistor, ±0.2 C

Greystone CERMC59 Room Carbon Dioxide Sensor, 0-2000 ppm, 10,000 Ohm NTC Thermistor, ±0.2 C. Greystone's CERMC Series is a Room Carbon Dioxide Sensor, with our without temperature sensor, measuring 0-2000 ppm. A high accuracy infared NDIR sensor in a wall mount enclosure.