Robust wind direction sensor FVA 6 series

Wind Direction and Wind Velocity Sensor • Wind direction sensor for measuring the horizontal wind direction • Wind velocity sensor for measuring the horizontal wind velocity • Designs and specifications see data sheet Technical data and functions Wind direction sensor • Wind direction sensor for measuring the horizontal wind direction. • Wind vane made from robust plastic, electronics in weather-resistant aluminum housing, rotating mechanism on friction bearings. • A special labyrinth reliably protects without friction and guards against water penetrating into the housing. • Electronically controlled heating for operation in winter conditions to prevent bearings and external rotating parts from freezing. Wind velocity sensor • Wind velocity sensor for measuring the horizontal wind velocity. • Cup-type made from robust plastic, electronics in weather-resistant aluminum housing, rotating mechanism on friction bearings. • A special labyrinth reliably protects without friction and guards against water penetrating into the housing. • Electronically controlled heating for operation in winter conditions to prevent bearings and external rotating parts from freezing.