Honeywell C7232B1006 Duct Mount CO2 Sensor 1-10 VDC Out

The Honeywell C7232B1006 is a duct-mounted carbon dioxide (CO2) sensor designed to monitor and optimize CO2 levels in HVAC systems. It utilizes Non-Dispersion-Infrared (NDIR) technology to measure CO2 concentration in air passing through the duct. The sensor then transmits this data as an analog voltage (1-10VDC) or current (4-20mA) signal to a Building Automation System (BAS). This allows for real-time monitoring and control of CO2 levels within a building. Typically installed in return air ducts, the C7232B1006 sensor helps maintain optimal indoor air quality (IAQ) by ensuring proper ventilation. Benefits of using this sensor include improved occupant comfort, reduced energy consumption due to optimized ventilation strategies, and compliance with indoor air quality standards.