Bronze Thru-Hull, Digital Depth, Speed and Temp Sensor, NMEA2000

  • Airmar B617V Housing Style Transducer

    The DST-800MSF offers depth, speed, and temperature in a single, 51 mm (2”) fitting. Only one hole through the hull simplifies the installation — an attractive feature for boat builders and boat owners alike. Patented, speed-signal-processing enhancements provide excellent paddlewheel accuracy below 5 knots (6 MPH) and smooth linear output at all vessel speeds. The transducer’s wide, fan-shaped, fore-aft beam is able to find bottom even when installed on steep deadrise hulls or heeling sailboats. You also get true water-temperature readings with the DST-800MSF's reliable temperature sensor.

    Standard Features:

    • Depth, speed, and temperature in one compact bronze housing
    • Fast-response temperature sensor provides ±0.2°C (±0.1°F) accuracy
    • Weight: 1.6 kg (3.5 lb)
    • Acoustic Window: Urethane
    • Hull Deadrise: Up to 22°
    • Data Update Rate: 1 per second
    • Minimum Sounding Depth: 0.5 m (1.6’)
    • Maximum Sounding Depth: 70 m (230’)
    • Pressure Rating: 3 m (10’)
    • Pulse Rate: 20,000 p/nm* (5.6 Hz per knot)—*p/nm = pulses per nautical mile
    • Smart Sensor Supply Voltage at 100% Sound Power Output: 11.5 VDC to 25 VDC
    • Supply Current: 40 mA
    • Standard Cable Length: 6m
    • NMEA 2000® Load Equivalency Number (LEN): 4