High-precision speed sensor UST850 Smart™ Sensor Thru-hull

with temperature measurementsmart

UST850 Smart™ Sensor Thru-hull Speed and Temperature Airmar’s patented UST850 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed and temperature in a single thru-hull housing with no moving parts. This sensor is a high-precision, low-maintenance solution for use on power and sail boats of all types and sizes. Say goodbye to paddlewheel maintenance and hello to Smart™ technology, from the company who invented the Smart™ Sensor. Features: - Ultrasonic speed and fast-response water-temperature sensing - Single housing with no moving parts—no paddlewheel - Advanced filtering and sampling rates for increased accuracy at all speeds - Adapts automatically to increases in speed so accuracy remains constant - Retractable plastic insert in a low-profile, plastic or bronze housing with a water valve - Retrofits into Airmar’s plastic (P17) or bronze (B17) housing - Airmar's Smart™ Sensor technology