Veris CWE2 Economy Wall Air Quality Sensor DC Power Supply Owner’s manual

Owner’s manual

N3C-C / Close Cap

5 ksamples/s at 12-bits to 50 ksamples/s at about 10-bits

8 - Digital I/Oand Appendix A

♦ Manufacturing and process control

Veris CWE2 Economy Wall Air Quality Sensor DC Power Supply Owner’s manualFEATURES The CWE2 Series of air quality sensors for living space are for use with BAS controllers designed to accept 4 to 20mA, 0 to 5 Vdc or 0 to 10 Vdc outputs. These sensors measure CO2 levels using a dual beam, non dispersive infrared (NDIR) technology. The CWE2 Series Economy sensor has an accuracy of 30 ppm 3% of measured value, features 2 wire 4 to 20mA and 3 wire voltage outputs. NDIR CO2 sensor Lower Installation costs: 2 wire current outputs