Depth transducer DT800
water temperatureacousticfor boat

depth transducer
depth transducer
depth transducer
depth transducer
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Measured value
depth, water temperature, acoustic
Application domain
for boat
Other characteristics
ultrasonic, tilted through-hull, NMEA 2000®, NMEA 0183®


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 or NMEA 2000® network. 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. The DT800 is available in three Tilted Element models: Fixed 20° tilted version for 16° to 24° hull deadrise angles Fixed 12° tilted version for 8° to 15° hull deadrise angles Fixed 0° tilted version for 0° to 7° hull deadrise angles Features Depth and fast-response water-temperature sensing Depth performance from 0.5 to 183 m (1.6 to 600') 235 kHz frequency prevents mutual interference with other echosounders on the vessel Available in NMEA 0183 or NMEA 2000 standard


Meet this supplier at the following exhibition(s):

International WorkBoat Show 2023
International WorkBoat Show 2023

29 Nov - 01 Dec 2023 New Orleans (USA - Louisiana) Stand 3505

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.