The wind speed sensor is compatible with and can be mounted on to a wide variety of available measuring equipment. The sensor will detect even the minutest movements of air and the results are then output in analogue form. The sensor is manufactured from corrosion resistant alloy thus making it impervious to oxidation or rust. This allows the device to be used in the toughest environments. Sensitive parts are protected with seals to prevent the ingress of water or fine dust. A heating element prevents the sensor from freezing. The PCE-FST-200-201-H wind speed sensor is a cup anemometer and is sensitive to wind speed down to as little as less than 0.5 meters per second. The wind speed sensor is available in different versions with different outputs. This one is available with 4 … 20-mA output and a 0 … 10V DC output.