Furuno 300WX Ultrasonic Weather Station, NMEA 2000

The Furuno 300WX is an ultrasonic weather station that combines wind, environmental, motion, and GNSS data in one instrument. Its motion sensing and GNSS positioning support calculated Dynamic True wind speed and direction while the platform is moving.

• Measures apparent and Dynamic True wind speed and direction; wind speed accuracy is 1.5 knots RMS at 20 knots.
• Provides barometric pressure, air temperature, relative humidity (field-serviceable option), calculated dew point, heat index, and wind chill.
• Includes GNSS position, speed over ground, and course over ground data.
• Three-axis solid-state compass with dynamic stabilization, three-axis rate gyro for rate-of-turn data, and three-axis accelerometer for pitch and roll information.
• Data output supports NMEA 0183/ASCII serial over RS-232 and NMEA 2000 over CAN, as well as J1939 and ISOBUS. Automatic baud-rate detection supports 250 kbps and 500 kbps for J1939 and ISOBUS. Data is carried over a single cable; various cable lengths are available.
• Bluetooth wireless connectivity supports viewing data, sensor configuration, calibration, and firmware updates through the CAST app.
• IP64-rated housing for dust and water-ingress protection.
• Included: 300WX ultrasonic weather station, 000-168-926 threaded mounting adapter for module, 000-168-927 threaded adapter for cable side-exit, AIR-331-029-02 6 m drop cable assembly, owner's guide, and Airmar CAST quick start guide.
• Package dimensions: 12 in. x 8 in. x 5 in.; shipping weight: 2.50 lb.