Description
- Speed and temperature
- Speed Range: 2 knots to 45 knots (2 MPH to 52 MPH)
- NMEA 2000or Analog output options
- Retractable insert in a plastic or bronze housing with a water valve
- Available in plastic P17 and bronze B17 housings
- Retrofits into B617V P617V SS617V P217 P314 and ST650 housings
- NMEA 2000certified cable assembly
Upgrade Options
Alternative or higher-specification products you may also wish to consider.
Airmar
Airmar ST850 P17 Smart Sensor NMEA 2000
Airmar 44-164-1-01 ST850 P17 Smar Sensor NMEA 2000 The ST850 is a low-profile, retractable, thru-hull sensor that computes accurate speed and temperature data and sends it to any NMEA2000® display or network. These low-profile units are nearly flush and minimize drag with only 5 mm (3/16") extending outside of the hull. The housing features a water valve which minimizes water ingress into the boat when the retractable insert is temporarily out for cleaning.
Airmar
Airmar ST850-HS Transducer With 15m Cable Navico
Airmar 31-590-23-01 ST850-HS Speed & Temperature Sensor with Navico Connector These low-profile units are nearly flush and minimize drag with only 5 mm (3/16") extending outside of the hull. The housing features a water valve which minimizes water ingress into the boat when the retractable insert is temporarily out for cleaning.

