Airmar 220WX NMEA 0183 Weather Station RS422 w/Heater - No Relative Humidity
The patented 220WX is Airmar’s solution for commercial fishing weather-monitoring applications. Feature-rich in a durable, rugged, small footprint that is IPX6 rated, the 220WX calculates the theoretical wind speed and direction based on the apparent wind, speed of the vessel, and vessel heading.