The AV-FP range of economical airflow sensors measures the differential pressure (velocity) of VAV units and other locations in main or branch ducts. Four lengths allow selection of the sensor to yield accurate readings of terminal unit inlet diameters from 100mm to 500mm.
The sensor operates by measuring the velocity pressure using a differential pressure transmitter such as the PTH-3202.
Specification
Mounting: Integral flange with gasket.
Connections: ¼” nipples for ⅜” OD polyethene tubing.
Ambient: 0°C to 50°C

















