The Airmar ST800 Thru-Hull Transducer is a speed
and temperature sensor that processes a digital signal inside the
housing. Then this Smart Sensor sends the data to a chart plotter,
radar screen, or digital display in either analogue or NMEA 2000
formats. The plastic P120, bronze B120, and stainless steel SS520
housing options are available to meet most hull requirements. These
low-profile units are nearly flush and minimise drag with only 5 mm
(3/16inch) extending outside of the hull.
We work really hard EVERY DAY to ensure you get the best prices you'll find. IF you find the SAME product elsewhere tell us, and we'll match OR do better ;-)