Airmar ST850 Plastic Thru Hull Transducer
Airmar ST850 Plastic Thru Hull Transducer
Deliver to:
New South Wales 2000,
AU
Estimated:
$0.00
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Accurate speed and temperature reading
The Airmar ST850 Plastic Thru Hull Transducer is Airmar's standard, thru-hull speed sensor. Digital signal processing inside the housing provides speed and temperature data to a chartplotter, radar screen, or digital display in either analog or NMEA 2000 formats.
Minimise Your Drag
The plastic low-profile housing is nearly flush and minimises drag with only 5 mm (3/16inch) extending outside the hull.
Eliminate Turbulence
The plastic P217 and bronze B119 countersunk flush outer housings are easy-to-install. The plastic P314 and bronze B21 outer housing options have a traditional beveled-edge for flush mounting. Flush-mount housings eliminate turbulence for accurate readings at high-speeds. They are the optimal choice for installation in racing sailboats and high-speed powerboats.
Airmar ST850 Plastic Thru Hull Transducer Features:
- Speed and temperature
- NMEA 2000 or Analog output options
- Retractable plastic with valve sleeve
- Retrofits into Airmar P17 and B17 housings
- 6 m (20ft) NMEA 2000 cable, 9 m (30ft) Analog cable
- Devicenet connector or NMEA 2000 version
- Speed Range: 2 knots to 45 knots (2 MPH to 52 MPH)
- Weight: 0.7kg (1.4lb)
- Speed range: 2 knots to 45 knots (2mph to 52mph)
- Acoustic window: Urethane
- Hull deadrise: Up to 22°
- Data update rate: 1 per second
- Pressure rating: 3m (10ft)
- Pulse rate: 17,000 p/nm* (4.8 Hz per knot)—*p/nm = pulses per
nautical mile
- Supply voltage: 9 VDC to 16 VDC
- Supply current: <200 mA
- Standard cable length: 6m (20ft) NMEA 2000 cable, 9m (30ft)
Analog
- Temperature Sensor Accuracy: ±0.5°C (±1.8°F)
- Temperature Sensor Range: -10°C to 40°C (14°F to
104°F)
- NMEA 2000 Load Equivalency Number (LEN): 2
- CE Regulation: Complies to IERC60945
- Dimensions:
Diameter: 75mm
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