The BAPI Wireless BLE Duct Temperature Sensor 4 Inch BAPI-Box Battery (BA/WT-BLE-D-4-BB-BAT) is a wireless BLE duct sensor housed in a IP66/NEMA 4X BAPI-Box enclosure. It measures temperature and transmits via Bluetooth Low Energy to the BAPI BLE Receiver or Gateway. 4 inch (102mm) probe length for insertion into air handling unit and duct applications. Powered by battery.
Best for: Wireless duct sensing in harsh environments where the IP66/NEMA 4X BAPI-Box enclosure provides weather and dust protection. Works with ROM/VOM analog output modules, BACnet/Modbus digital modules, or the BAPI Gateway for WAM cloud monitoring.
Backed by BAPI's 5-year warranty. Onboard memory stores up to 16,000 readings in gateway mode. Battery life varies by transmit/sample rate settings.
| Specification | Value |
|---|---|
| Part Number | BA/WT-BLE-D-4-BB-BAT |
| Sensor Type | Duct |
| Measures | Temperature |
| Power | Battery |
| Temp Accuracy | ±1.7°F (0.95°C) from 32 to 158°F |
| Humidity Accuracy | N/A |
| Temp Range | -4 to 221°F (-20 to 105°C) |
| Enclosure | IP66/NEMA 4X BAPI-Box, ABS Plastic UL94 V-0 |
| Frequency | 2.4 GHz (Bluetooth Low Energy) |
| Receiver Sensitivity | -97 dBm |
| Onboard Memory | Up to 16,000 readings (gateway mode only) |
| Agency | RoHS, FCC ID: QOQGM210P |
| Warranty | 5 Years |
- Sensor Family:
- BAPI-Box
- Location:
- Duct
- Measures:
- Temperature
- Probe Length:
- 4 in
- Power:
- Battery
- Enclosure:
- IP66 / NEMA 4X