ST800 Smart™ Sensor Thru-hull
Part NumberST800
The ST800 speed and temperature sensor processes digital signals inside the thru-hull housing. Then this Smart™ Sensor sends data to a chart plotter, radar screen, or digital display in either analog or NMEA 2000® format. These low-profile units are nearly flush, minimizing drag with only 5 mm (3/16") extending outside of the hull.
- Speed and fast-response water-temperature sensing
- Speed range from 2 to 45 knots (2 to 52 MPH)
- NMEA 2000 output
- Retractable insert in a low-profile housing with a water valve
- Available in a plastic (P120) or bronze (B120) housing
- Airmar's Smart™ Sensor technology
- Functions: Speed, TemperatureMounting Style: Low Profile Thru-HullPower Rating: N/AProtocol Output: NMEA 2000®Housing: Available in a plastic (P120) or bronze (B120) housingHull Material: Plastic: Fiberglass or metal, Bronze: Fiberglass or woodHole Size: 51 mm (2")Retractable housing: YesCable-Length: 6 m (20') NMEA 2000® cableCommon Use: Cruising/Racing Sailboats, Leisure/Yachting, FishingData Rate: 1X per secondPulses: 17,000 p/nm* (4.8 Hz per knot)—*p/nm = pulses per nautical mileSpeed Range: 2 to 45 knots (2 to 52 MPH)Temperature Accuracy: ±0.5°C (±1.8°F)Tilted Element: NoUsable Shaft Length: 57 mm (2.25")Voltage: 9 to 16 VDCWater Temperature: -10° to 40°C (14° to 104°F)Weight: Plastic: 0.7 kg (1.4 lb.), Bronze: 1.3 kg (2.8 lb.)
