QPA2002D | Room sensor CO2 and VOC with Display, 0 to 10V | Siemens Building Technology

The Siemens Building Technology QPA2002D CO2 Room Sensor is designed to accurately measure carbon dioxide (CO2) levels and features a built-in display for easy monitoring. With a measurement range of 0-2000 ppm, the sensor provides reliable detection of CO2 concentrations. It utilizes 0-10V output for efficient integration with various control systems. The VOC (Volatile Organic Compounds) detection capability enhances indoor air quality monitoring, making it ideal for commercial and industrial settings. The sleek and compact design allows for easy installation in various areas. The sensor is powered by a 24VAC power supply and features DPDT relay outputs for controlling ventilation and HVAC systems based on CO2 levels. Its advanced sensing technology and versatile applications make the Siemens Building Technology QPA2002D CO2 Room Sensor an effective solution for maintaining healthy indoor air quality.