Airmar UDST800 Ultrasonic Smart Sensor
Includes UDST800 insert, interface box, P617V housing kit and a 6 m NMEA 2000 cable. Ultrasonic speed sensing, depth and water temperature in one housing with no moving parts make this sensor a highly accurate and low-maintenance solution for powerboats and sailboats. The sensor provides data updates up to 10 times per second and automatically adapts to boat speed, water depth and water clarity to keep speed accuracy consistent. The 235 kHz depth frequency helps reduce interference with other echosounders on board.
- Specifications Airmar UDST800 Ultrasonic Smart Sensor
Correlation speed sensor transmitting frequency: 4.5 MHz
Correlation pulse repetition frequency: 0.5 kHz to 12 kHz, depending on speed
Speed range: 0.1 to 50 knots
Available output: NMEA 2000
Water temperature range: -4 °C to 40 °C
Depth frequency: 235 kHz
Depth range: 0.6 m to 100 m
Power supply NMEA 2000: 9 to 16 VDC
Current draw: 80 mA to 200 mA, average 125 mA at 12 VDC
Thru-hull housing material: plastic
Thru-hull housing diameter: 51 mm
CE compliant: yes
Fits the Airmar P617V housing
Manual Airmar UDST800 Ultrasonic Smart Sensor.






