Raymarine DT800 Thru-Hull Smart Transducer
The Raymarine A22112 - DT800 is a low-profile, retractable, thru-hull sensor that computes accurate depth and temperature data and sends it to any NMEA 0183 or NMEA 2000® 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 broadband ceramic delivers depth readings to 183 m (600'), as well as accurate shallow-water readings in as little as 500 mm (1.6').
Operates at 235kHz so there is no interference with your 50/200 kHz fishfinder transducer. Compatible with wood and fiberglass hull materials. Hole diameter for installation: 2”.
Airmar's Smart™ Sensors have embedded microelectronics, meaning the signal is processed from within the transducer itself, eliminating the need for an ST70 transducer pod.
Weight:
- 0.9 kg (2 lb)—Plastic
- 1.5 kg (3.4 lb)—Bronze
- 1.6 kg (3.6 lb)—Stainless Steel
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
- Up to 180 m (590')—Broadband
Pressure Rating: 3 m (10')
Supply Voltage:
- 10 VDC to 25 VDC—NMEA 0183
- 9 VDC to 16 VDC—NMEA2000®
Supply Current:
- <40 mA—NMEA 0183
- <200 mA—NMEA2000®
Standard Cable Length:
- 10 m (33')—NMEA 0183
- 6 m (20') devicenet—NMEA2000®
Temperature Accuracy: ±0.5°C (±1.8°F)
Temperature Sensor Range: -10°C to 40°C (14°F to 104°F)
NMEA2000® Load Equivalency Number (LEN): 4
