The WeatherStation 200WX is the best choice for mobile, weather-monitoring applications. Sensor rich, in a durable, rugged, small housing that is IPX6 rated, means the 200WX can be used on moving platforms. The 200WX calculates the dynamic true wind speed and direction based upon the apparent wind, speed of the vehicle, and vehicle heading. Its internal 10 Hz GPS and three-axis electronic compass provide heading, position, speed-over-ground, and course-over-ground functionality that is necessary for dynamic true wind-data processing on a moving vehicle.

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Find more information here:
https://www.airmar.com/Product/200WX