Airmar DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor - 20

The DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor is a versatile and compact marine sensor designed to deliver precise depth and temperature measurements. Ideal for both power and sailboat applications, this sensor features a fixed 20° tilt angle and incorporates advanced technology to ensure reliable performance even at high speeds.

Key Features

• Dual Functionality: Combines depth and temperature sensing in a single, low-profile transducer.
• Tilted Element Design: Unique design that tilts the ceramic element within the housing, offering the benefits of a fairing block without protruding from the hull.
• Adjustable Tilt Angles: Available in fixed 0°, 12°, or 20° tilt options to suit various hull deadrises and boat types.
• Aerodynamic Housing: Low-profile design compensates for hull deadrise, maintaining hull performance and ensuring accurate readings at high speeds.
• Advanced Ceramic Technology: Utilizes Airmar's exclusive Broadband Ceramic Technology at 235 kHz to enhance resolution without compromising sensitivity.
• Smart™ Sensor Integration: Embedded microelectronics position the transducer element and signal processor within millimeters of each other for optimal performance.
• Interference-Free Operation: Operates at 235 kHz to prevent mutual interference with other echo sounders on the vessel.
• Retractable Housing: Features a self-closing valve that minimizes water ingress when the transducer is removed for maintenance.

Specifications

Parameter	Details
Mount	Thru-hull
Fixed Element Tilt Angle	20° (suitable for 16° - 24° hull deadrise)
Housing Material	Plastic
Connector	5-pin NMEA 2000®
Cable Length	20 ft.
Frequency	235 kHz
Cone Angle	12°
Power	100 Watts RMS
Depth Sensor Range	1.6 - 594 ft.
Acoustic Window Material	Urethane
Compatible Hull Materials	Fiberglass or metal
Installation Hole Diameter	2"
Dimensions	4.92" H x 2.94" OD

Please note: This product may not be returned to the original point of purchase. For any issues or concerns, please contact the manufacturer directly.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.