![Airmar DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor - 20 [DT820PV-235-N2]](https://cdn.shopify.com/s/files/1/0704/3376/7726/files/70692XL.jpg?v=1711744099)
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Description
Airmar DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor - 20 [DT820PV-235-N2]DT800 NMEA 2000 Thru Hull Tilted Element Smart Sensor 20 Function: Depth Temperature, Material: Plastic, Fixed Tilt Angle: 20 Frequency: 235 kHz, Cone: 12, Power: 100 Watts RMS Connector: 5 Pin NMEA 2000 Features: Low profile, retractable, thru hull transducer offers depth and temperature functions in a single, compact housing Tilted Element Transducer unique design tilts ceramic element inside transducer housing, giving all the advantages of a
DT800 NMEA 2000 Thru-Hull Tilted Element Smart Sensor - 20°
- Function: Depth / Temperature, Material: Plastic, Fixed Tilt Angle: 20°
- Frequency: 235 kHz, Cone: 12°, Power: 100 Watts RMS
- Connector: 5-Pin NMEA 2000
Features:
- Low-profile, retractable, thru-hull transducer offers depth and temperature functions in a single, compact housing
- Tilted Element Transducer – unique design tilts ceramic element inside transducer housing, giving all the advantages of a fairing block without a hull protrusion
- Available in fixed 0°, 12° or 20° tilt – perfect for power and sail boat applications
- Low-profile housing compensates for hull deadrise, does not affect hull performance and provides accurate readings at high speeds
- Designed with Airmar's exclusive Broadband Ceramic Technology, 235 kHz element improves resolution without sacrificing sensitivity
- Smart™ Sensor with embedded microelectronics – transducer element and signal processor are only millimeters apart
- 235 kHz frequency prevents mutual interference with other echo sounders on vessel
- Retractable housing with self-closing valve minimizes water flow into the vessel when transducer is removed for servicing
Specifications:
- Mount: Thru-hull
- Fixed Element Tilt Angle: 20° (for 16° - 24° hull deadrise)
- Housing Material: Plastic
- Connector: 5-pin NMEA 2000®
- Cable Length: 20 ft.
- Frequency: 235 kHz
- Cone: 12°
- Power: 100 Watts RMS
- Depth Sensor Range: 1.6 - 594 ft.
- Acoustic Window Material: Urethane
- Compatible Hull Materials: Fiberglass or metal
- Hole Diameter for Installation: 2"
- Dimensions: 4.92" H x 2.94" OD
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 2061 reviews
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Product Reviews
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them
Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard
White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it.
Orange is easy to see in the grass at day
They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too
The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Great, durable toy
Color: Blue-Red, Size: Extra Large Size 5 (9")
I’ve had this toy for a while now and my dog absolutely loves it. I frequently bring it to the dog park with us and it’s also loved by other dogs. The ball is pretty durable. My dog is not a big chewer but other dogs that play and chew on it haven’t been able to pierce it yet. The handles are sturdy and also still intact. Overall a little pricey but in my opinion worth it.
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Reviewed in the United States on April 30, 2026
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