The infrared carbon dioxide sensor (NDIR CO2 sensor) COZIR-A is a high-performance CO2 sensor with low power consumption (3.5mW), ideal for use in battery-powered products and portable devices; temperature and humidity outputs are optional. The carbon dioxide sensor COZIR is the third generation product of GSS Company, with three optional ranges of 0-2000ppm, 0-5000ppm and 0-1% respectively. The sensor is optional with a housing, even in a very high humidity environment can be stable measurement. And this makes the carbon dioxide sensor COZIR-A more suitable for use in culture houses and agricultural greenhouses.

Power consumption is only 3.5mW, with temperature compensation, humidity compensation. Preheating time is only 10S, built-in PCB board package. Range 0-2000ppm, 0-5000ppm, 0-1% for choice.

Performance:
1) Power consumption 3.5mW
2) Peak current 33mA
3) Average current less than 1.1mA
4) Power supply 3.25~5.5V
5)T90 ＜30s
6) Standard model temperature range 0°C to 50°C (expandable -25°C to 55°C)
7) humidity applicable range 0 ~ 95% RH, no condensation
8) Storage temperature -40°C ~ 70°C
9) Dimensions 40.4mm x 11.65mm (without housing),57mm x 17.25mm (with housing)

Optional: temperature and humidity sensor, and other digital output