Airmar DT800 zero degree complete with skin fitting NMEA 0183 output

Airmar has taken its proven technologies and applied them to its leading line of Smart™ Sensors. The DT800 is a low-profile, retractable, thru-hull sensor that computes accurate depth and temperature data and sends it to any NMEA 0183 display. The DT800 operates at a frequency of 235 kHz and can run simultaneously with other Airmar 50/200 kHz transducers on-board with no interference. The Transducer ceramic Element delivers depth readings to 100 m (330'), as well as accurate shallow-water readings in as little as 500 mm (1.6'). The DT800 is perfect for power and sailboat applications. It has plastic Thru-Hull Housing which is suitable for GRP hull material. These low-profile housings do not affect hull performance and will provide accurate readings at high speeds.  It also has bronze and stainless skin fittings on request. 

Airmar's Smart™ Sensors have embedded microelectronics—the transducer element and signal processor are only millimeters apart. The signal from the depth transducer is processed right inside the sensor itself. All that is needed to receive depth and temperature data is a single cable into a compatible device or display. Because the ceramic is tilted inside the housing, the transducer beam is oriented straight down, resulting in strong bottom echo returns and accurate depth readings.


Weight:  0.9 kg (2 lb)—Plastic

Acoustic Window: Urethane

Data Update Rate: 1 per second

Minimum Depth Range: 0.5 m (1.6’)

Maximum Depth Range:Up to 100 m (330’)—Non-Broadband

Pressure Rating: 3 m (10’)

Supply Voltage: 10 VDC to 25 VDC—NMEA 0183

Supply Current: <40 mA—NMEA 0183

Standard Cable Length: 10 m (33’)—NMEA 0183

Temperature Accuracy: ±0.5°C (±1.8°F)

Temperature Sensor Range: -10°C to 40°C (14°F to 104°F)

This unit is also available with a Bronze or Stainless steel skin fitting just ask for price.

Airmar 44-084-1-01 DT800 zero degree NMEA0183 Thru Hull Depth/Temp Transducer

  • Brands Airmar
  • Product Code: DT800 0183
  • Availability: In Stock
  • £389.00

  • Ex Tax: £324.17