Furuno SCX-21 NMEA0183 Quad Antenna

The SCX-21 enhances the performance of on-board equipment such as Radar, Fish Finders, Sonar, and Autopilots. Accurate heading information empowers your NAVpilot to keep a better course, saving time, fuel, and money on every voyage; meanwhile, precise pitch, roll, and heave information stabilizes the display for many Furuno Fish Finders and Sonars, allowing for an accurate presentation even in the roughest of seas.

Radar Plotter 
True echo trails are available when the SCX-21 is connected to your Furuno Radar, helping to determine own ship’s movement as well as the movement of other vessels. Accurate speed and heading data ensures that target trails are displayed smoothly and accurately, without the jagged, zig-zag appearance common to compasses with a higher degree of deviation.

Relay Critical Data

*NMEA0183 – NMEA2000 converter required

• 3-Axis Speed
• Pitch, Roll, Heave
• Rate of Turn (RoT)
• Heading (HDG)

• Perfect for NavNet TZtouch MFD, NAVpilot-300, and WASSP* installations **NMEA0183 – NMEA2000 converter required
• Outputs accurate Time, Position, Heading, COG/SOG, ROT, Roll/Pitch/Heave 3-Axis Speed, Air Temperature and Air Pressure data
• Unprecedented heading accuracy for Radars, Sonars, and Navigation
• Utilizes four Multi GNSS (GPS, QZSS, GLONASS, Galileo) antennas
• 1.0 degree heading accuracy, 0.02 knot speed accuracy
• Lightweight antenna – only 1.0kg!