IP65 wind direction sensor FA18

dust-proofmaintenance-freeice-melting

IceFree Wind Direction Sensor FA18 Features High efficiency heating system, melting ice in -40℃. Two stage temperature control system, three stage heat insulation system and three layer sand proof design. use high temperature resistance bearing, guarantee the performance and lifetime of bearing. Based on ANSYS CFX wind vane structure design, compatible with Damping ratios and high efficiency ice melting performance. Adopt non-contact magnetic measuring technology, high precision and strong anti-interference ability. Optimized heating system, heating power consumption decreased by 25%. Products description and application FA18 wind direction sensor is a maintenance free and IceFree sensor, designed for freezing rain, sand, extreme cold and other harsh environments such as wind power, high way and railway meteorological monitoring, disaster prevention system application. Product has the anti-freezing capacity by using 90W high efficiency heating system. The sensor has multi-layer sand-proof and dust-proof structure design, effectively protects the rotation performance of the bearing. Metal body with surface oxidation treatment, strong wind resistance, corrosion resistance and wear resistance. General Specifications Base Product name wind direction sensor Product model FA18 Additional instruction ¹ Rated voltage, see How to Order. ² Current at signal end. ³ When environmental temperature ≤3℃, start the heating, when temperature ≥10℃, stop the heating. ⁴ Lead wire type, see How to Order. Electric Rated voltage DC18V~30V¹ Operating current Max. 50mA² Heating voltage DC24V±10% Heating power 90W Heating type Mica heating³