CM1101 adopts advanced non-dispersive infrared technology (NDIR) , which can be integrated in safety and alarming devices, able to be used for CO2 concentration detecting, air quality monitoring, HVAC, buildings, schools, medical, air conditioning, environmental monitoring, mushroom farming, fireplace ,CO2 controller etc .

Infrared CO2 gas module

Technology NDIR

Range 0-2000ppm 0-5000ppm 0-10000ppm

Max drift +/-2% FS

Resolution 10ppm

Temperature influent ＜0.5% FS per℃

Accuracy ±（50ppm+5%） readings

Response time T90 60s

Repeatability