The BAPI “24/7” CO2 Sensor in the BAPI-Stat 4 Enclosure is an accurate and reliable way of incorporating demand controlled ventilation into a building’s HVAC strategy. It measures the CO2 in a range of 0 to 2,000 ppm with a field selectable output of 0 to 5 or 0 to 10 VDC.
The non-dispersive infrared (NDIR) technology of the “24/7” unit has been optimized for areas that are continuously occupied. It features a dual-channel optical system and three-point calibration process for enhanced stability, accuracy and reliability.
The BAPI unit also has continuous automatic air pressure compensation. Air pressure changes from altitude or weather patterns can affect the output of CO2 sensors, even putting them outside of their specified accuracy. The BAPI unit has a built-in barometric sensor that continuously compensates the output for accurate readings despite the weather or the altitude of the installation. Because of this feature, the BAPI CO2 sensor received a 2012 AHR Expo Innovation Award.
Optional indication of the CO2 level as “Good, Fair or Poor” is available as a three-color LED on the front of the unit.
- Automatic Air Pressure and Temperature Compensation
- Optimized for Continuously Occupied Areas
