Compact OEM module for demand-controlled ventilation and other CO2 measurement.

Compact OEM module for demand-controlled ventilation and other CO2 measurement applications Incorporates the Vaisala CARBOCAP® Sensor - the silicon-based NDIR sensor with unique internal referencing Advanced, single-beam, dual wavelength measurement with no moving parts Excellent long-term stability

Performance
	CO2 measurement range	0 … 2000 ppm, 0 … 5000 ppm, 0...10000 ppm
	Accuracy (including repeatability, non-linearity and calibration uncertainty)	± (2 % of range + 2 % of reading)
	Long-term stability	±5% of range/5 years
	Response time T90	1 min
	Temperature  dependence, typical	-0.35 % of reading / °C
	Pressure dependence, typical	+0.15 % of reading/ hPa
	Warm-up time	1 min, 10 min for full specification
	Product lifetime	> 10 years
Operating environment
	Temperature Humidity Pressure Electromagnetic compatibility	-5 ... +45 °C (23 … 113 °F) 0 ... 85 % RH 700 … 1200 hPa EN61326-1. Generic Environment
Inputs and outputs
	Operating voltage Power consumption Outputs	24 V (±20 %) AC/DC <2 W 4 … 20 mA, 0 … 10 V, RS-485, 2-wire, non-isolated