Wind Direction Sensor


NRG’s 200P wind direction vane is commonly used in wind prospecting applications. The thermoplastic and stainless steel components resist corrosion and contribute to a high strength-to-weight ratio. The vane is connected to a precision conductive plastic potentiometer located in the main body. An analog voltage output directly proportional to the wind direction is produced when a constant DC excitation voltage is applied to the potentiometer. A rubber terminal boot is included.


Operating Temperature Range -55° to +60°C
Starting Threshold 1.0 m/s (2.2 mph)
Swept Diameter 27 cm (10.5 in.)
Length 21 cm (8.3 in.)
Height 12 cm (4.3 in.)
Weight 0.14 kg (0.3 lb)