AirFlow-LN
LoRaWAN Air Flow Sensor
For HVAC, refrigeration, and ventilation monitoring
AirFlow-LN monitors low-to-medium air velocity in ducts, cold storage, clean rooms, and industrial ventilation points. It combines thermal airflow measurement with LoRaWAN wireless uplink for long-range remote monitoring.
Features
- Bands: CN470 / EU433 / KR920 / US915 / EU868 / AS923 / AU915 / IN865
- LoRaWAN 1.0.3 Class A
- Ultra-low power consumption
- Thermal anemometer air flow measurement
- Different air velocity ranges available: 0–5 / 0–10 / 0–30 m/s
- Suitable for duct, refrigeration, clean room, and ventilation monitoring
- Monitor battery level
- Support Bluetooth v5.1 and LoRaWAN remote configure
Thermal Anemometer
Range: 0~5/10/30m/s
1000mAh Rechargeable Battery
External DC power adapter
wireless OTA update firmware
Application guide
Choose the airflow range by deployment scenario
0–5 m/s range
Cold Storage & Display Cases
For supermarket chillers, refrigerated display cases, cold storage deadzone detection, VAV terminals, and clean rooms.
0–10 m/s range
HVAC Ducts & AHU Verification
For HVAC supply or extract ducts, filter pressure-drop monitoring, and air handling unit performance checks.
0–30 m/s range
Industrial Ventilation & Fan Outlets
For main duct airflow, fan outlets, compressed air systems, and industrial ventilation monitoring.
How it works
Remote airflow monitoring via LoRaWAN
Deploy AirFlow-LN at critical airflow points, transmit measurements through a LoRaWAN gateway, and use platform data to detect weak airflow, filter problems, or abnormal ventilation conditions earlier.
- AirFlow-LN measures airflow in ducts, refrigeration, or ventilation points.
- LoRaWAN gateway receives data from distributed sensors across the site.
- Cloud platform visualizes trends and helps trigger maintenance decisions.
Product inquiry
Need help choosing the right air flow range?
Contact us for AirFlow-LN pricing, datasheet, deployment advice, or LoRaWAN integration support. We usually respond within 1–2 business days.