BMS Controls Peripherals: Air Quality Sensors

  • Automatic barometric pressure and temperature compensation
  • Optional temperature, setpoint override and humidity
  • Can be fitted in any weather or altitude and it always accurate

The BAPI CO2 Sensor 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 2000 ppm with a field selectable output of 0 to 5 or 0 to 10 VDC.

The Dual Channel (DCD) “24/7” unit has been optimised for continuously occupied areas and features a three-point calibration process for enhanced stability, accuracy and reliability.

*Different variations available, click below to view the range.

  • Automatic barometric pressure and temperature compensation
  • Can be fitted in any weather or altitude and it always accurate
  • Local LED indication

The BAPI CO2 Sensor 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 2000 ppm with a field selectable output of 0 to 5 or 0 to 10 VDC.

The Dual Channel (DCD) “24/7” unit has been optimised for continuously occupied areas and features a three-point calibration process for enhanced stability, accuracy and reliability.

 

  • Automatic barometric pressure and temperature compensation
  • Can be fitted in any weather or altitude and is always accurate
  • Models for periodically unoccupied or continuously occupied areas

The BAPI CO2 Duct Sensor is an accurate and reliable way of incorporating demand controlled ventilation. It measure CO2 in ranges of 0 to 2000 PPM with a field of selectable output of 0 to 5 or 0 to 10 VDC.

The Duct unit samples duct air using an aspiration tube. The Harsh Environment unit features a ventilated BAPI-Box and is ideal for areas such as outdoor air plenums, equipment rooms, green houses and warehouses. For 0 to 2000 PPM units, the CO2 level is indicated as “Good, Fair or Poor” by three LED’s on the front of the unit. If it reached the top of the PPM range, the red LED will begin to flash.

*Different variations available, click below to view the range.

  • Achieves true indoor air quality, not just CO2 dilution
  • LEDs on the cover indicate VOC level
  • VOC alone or temperature and humidity combination

Humans respirate Volatile Organic Compounds (VOCs) as well as CO2. The BAPI sensor measures these VOCs and indicates when a space is occupied just as well as a CO2 sensor. The advantage of the VOC sensor is that it measures air contaminants from other sources besides respiration, such as building materials, cleaners, perfume and furniture and carpet off-gassing.

The sensor features 0 to 5 VDC or 0 to 10 VDC output. The VOC level is indicated as “Good, Fair or Poor” by three discrete green, yellow and red LED’s on the front of the unit. If the output reaches 2,000 PPM, the red LED will begin to flash because it has it it’s maximum output.

*Different variations available, click below to view the range.

  • Achieves true indoor air quality, not just CO2 dilution
  • LEDs on the cover indicate VOC level
  • VOC alone or temperature and humidity combination

Humans respirate Volatile Organic Compounds (VOCs) as well as CO2. The BAPI sensor measures these VOCs and indicates when a space is occupied just as well as a CO2 sensor. The advantage of the VOC sensor is that it measures air contaminants from other sources besides respiration, such as building materials, cleaners, perfume and furniture and carpet off-gassing.

The sensor features 0 to 5 VDC or 0 to 10 VDC output. The VOC level is indicated as “Good, Fair or Poor” by three discrete green, yellow and red LED’s on the front of the unit. If the output reaches 2,000 PPM, the red LED will begin to flash because it has it it’s maximum output.

*Different variations available, click below to view the range.

  • Achieves true indoor air quality, not just CO2 dilution
  • LEDs on the cover indicate VOC level
  • 0 to 5 VDC or 0 to 10 VDC output

Humans respirate Volatile Organic Compounds (VOCs) as well as CO2. The BAPI sensor measures these VOCs and indicates when a space is occupied just as well as a CO2 sensor. The advantage of the VOC sensor is that it measures air contaminants from other sources besides respiration, such as building materials, cleaners, perfume and furniture and carpet off-gassing.

The sensor features 0 to 5 VDC or 0 to 10 VDC output. The VOC level is indicated as “Good, Fair or Poor” by three discrete green, yellow and red LED’s on the front of the unit. If the output reaches 2,000 PPM, the red LED will begin to flash because it has it it’s maximum output.

 

  • Corresponds to ASHRAE’s CO2-based DVC algorithm
  • Duct aspiration tube or rough service ventilated BAPI-Box
  • 0 to 5 VDC or 0 to 10 VDC output

Humans respirate Volatile Organic Compounds (VOCs) as well as CO2. The BAPI sensor measures these VOCs and indicates when a space is occupied just as well as a CO2 sensor. The advantage of the VOC sensor is that it measures air contaminants from other sources besides respiration, such as building materials, cleaners, perfume and furniture and carpet off-gassing.

The sensor features 0 to 5 VDC or 0 to 10 VDC output. The VOC level is indicated as “Good, Fair or Poor” by three discrete green, yellow and red LED’s on the front of the unit. If the output reaches 2,000 PPM, the red LED will begin to flash because it has it it’s maximum output.

*Different variations available, click below to view the range.