ST800 Smart™ Sensor Bronze Thru-hull NMEA 2000
The ST800 speed and temperature sensor processes digital signals inside the thru-hull housing. Then this Smart™ Sensor sends data to a chart plotter, radar screen, or digital display in NMEA 2000® format. These low-profile units are nearly flush, minimizing drag with only 5 mm (3/16") extending outside of the hull.
FEATURES AND BENEFITS
Speed and fast-response water-temperature sensing
Speed range from 2 to 45 knots (2 to 52 MPH)
NMEA 2000 output
Retractable insert in a low-profile Bronze housing with a water valve