CWE2 Analog Series Economy Wall Mount Air Quality Sensors - Installation Guide

The CWE2 Series of air quality sensors for living space is 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 CW