The DT800 utilizes Airmar’s proven Tilted Element and broadband technologies in
this depth and temperature Smart™ Sensor. The DT800 is a low-profile,
retractable, thru-hull sensor that accurately computes depth and temperature
data and sends it to any NMEA 0183 display. 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 network or display.
The ceramic is tilted inside the housing, compensating for hull deadrise and
orienting the transducer beam straight down. This results in strong echo returns
and accurate depth readings. The DT800 is sold with a choice of rugged
housings—plastic, bronze, or stainless steel—to accommodate any vessel type or
hull material. These low-profile housings do not affect hull performance and
will give accurate readings at high speeds. The housing features a water valve
which minimizes water entering the boat when the retractable insert is being
removed and replaced with the blanking plug.
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Depth and fast-response water-temperature sensing
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Depth performance from 0.5 to 183 m (1.6 to 600')
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235 kHz frequency prevents mutual interference with other echosounders on the
vessel
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NMEA 0183 data output
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Cable lengths up to 100 m (330') are possible with no loss of performance—NMEA
0183 only
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Retractable insert for cleaning and safe storage
Brand: Airmar
Technology
Acoustic Window: Urethane
Cable-Length: NMEA
0183: 10 m (33'), 10 m (33')
Comm Method: NMEA
0183
Common Use: Cruising/Racing
Sailboats, Leisure/Yachting, Fishing
Conventional Beam: 12°
Country of Origin: USA
Data Rate: 1X
per second
Deadrise Range: 0°
to 7°
Display Connector: 0
Frequency Band: 235
kHz
Functions: Depth,
Temperature
Hole Size: 51
mm (2"), Stainless steel housing in metal hull—57 mm (2-1/4")
Hull Material: All
hull materials
Material: Stainless
Steel
Max Deadrise: Up
to 24°
Max Deadrise Angle: 24°
Max Depth: NMEA
0183: 0.5 to 100 m (1.6 to 330')
Mounting Style: Low
Profile Thru-Hull
Power Rating: 60
W
Single or Dual Frequency: Conventional
Single Frequency
Speed Range: Up
to 45 knots
Temperature Accuracy: ±0.5°C
(±1.8°F)
Tilt Angle: 0°
Tilted Element: Yes
Usable Shaft Length: 55
mm (2.15")
Voltage: 10
to 25 VDC
Water Temperature: -10°
to 40°C (14° to 104°F)
Weight: 1.6
kg (3.5 lb.)
WARNING:
This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP)
which is known to the State of California to cause reproductive harm, and
Vinyl Chloride which is known to the State of California to cause cancer. For
more information go to 
