Description
BAPI BA/AQPF-D-B-X-X-XX-X : BAPI-Stat “Quantum Prime” CO2 Sensor, 0 to 10V Dual Channel 0 to 2,000 ppm CO2 Output, 10K-2 Thermistor Temperature Sensor, No Humidity Output, No Display, No Setpoint, No Override
The BAPI-Stat “Quantum Prime” is a room CO2 sensor designed for demand controlled ventilation and continuously occupied spaces. It uses dual-channel NDIR sensing and automatic barometric pressure compensation to help maintain accurate CO2 readings across changing weather and altitude.
Common Applications
- Demand controlled ventilation (DCV) for offices, schools, and commercial spaces
- Indoor air quality monitoring tied into BAS controllers and VAV systems
- Continuously occupied areas where stable CO2 measurement is needed
Specifications
- Power: 15 to 24 VAC, 15 to 40 VDC
- CO2 Sensor: Dual Channel Non-Dispersive Infrared (NDIR)
- CO2 Range: 0 to 2,000 ppm
- CO2 Output: 0 to 10V
- CO2 Accuracy: <±50 ppm + 3% of measured value (typical at 77°F and sea level)
- Start-Up Time: < 2 minutes
- Response Time: < 2 minutes for 90% step change typical (after start-up)
- Operating Environment: 32 to 122°F (0 to 50°C), 0 to 95% RH non-condensing
- Temperature: 10K-2 Thermistor Temperature Sensor
- Humidity: No Humidity Output
- Display: °F Display
Construction
| Item | Details |
| Housing | ABS Plastic, UL94 V-0 |
| Mounting | Standard 2″ x 4″ junction box, European junction box, or drywall mount |
| Indication | Three front LEDs indicate CO2 level (Good, Fair, Poor) |
Datasheets
| CO2 Room Sensor, BAPI-Stat “Quantum Prime” | |
| BAPI-Stat “Quantum Prime” CO2 Room Sensor Instructions | |
| Effects of Temperature and Barometric Pressure on CO2 Measurement | |
| Calibration Methods for Single and Dual Beam CO2 Sensors |
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