SKU: 65356541393

Airmar DT820BV-235-N2 235 kHz Low Profile Tilted Element Smart Sensor 20 Degree Tilt Bronze NMEA 2000 [DT820BV-235-N2]

Sale price$261.93 Regular price$291.03
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Airmar DT820BV-235-N2 235 kHz Low Profile Tilted Element Smart Sensor 20 Degree Tilt Bronze NMEA 2000 [DT820BV-235-N2]Airmar DT820BV 235 N2 235 kHz Low Profile Tilted Element Smart Sensor 20 Tilt Bronze NMEA 2000 Airmar has taken its proven Tilted Element and broadband technologies and applied them to its leading line of Smart Sensors. The 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

Airmar DT820BV-235-N2 235 kHz Low Profile Tilted Element™ Smart™ Sensor 20° Tilt Bronze NMEA 2000

Airmar has taken its proven Tilted Element™ and broadband technologies and applied them to its leading line of Smart™ Sensors. The 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 183M (600'), as well as accurate shallow-water readings in as little as 500 mm (1.6').

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 device or display. Because the ceramic is tilted inside the housing, the transducer beam is oriented straight down, resulting in strong bottom echo returns and accurate depth readings. The retractable housing with a self-closing valve reduces water flow into the vessel when the transducer is removed for cleaning.

Smart™ Sensor Features

  • Enhanced depth performance
  • Maximum Depth Range: 180M (594')
  • Minimum range 0.5M (1.6')
  • Urethane face provides better sensitivity
  • Excellent high-speed performance
  • Fixed 20° tilt for 16° to 24° deadrise
  • Fixed 12° tilt for 8° to 15° deadrise
  • Fixed 0° tilt for 0° to 8° deadrise
  • NMEA 2000 output
  • 100 W RMS power
  • Frequency: 235 kHz
  • Cone: 12°
  • All models have depth and temperature
  • 235 kHz eliminates interference with fishfinders
  • Retractable insert provides ease of serviceability
  • Usable Shaft Length: 57mm (2.25")
  • .6M(19.8') NMEA 2000® devicenet cable and connector
  • 51mm (2") housing
  • Blanking plug included
  • Accommodates maximum hull thicknesses 54mm (2-1/8")
  • Accommodates minimum hull thicknesses 6.3mm (0.25")
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

  • Temperature: Yes
  • Box Dimensions: 4"H x 8"W x 10"L WT: 3.8 lbs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 65356541393

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 283 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Perfect addition
Style: Sport, Size: 12in
This is item that I needed but didnt know it. Its been great for saving my sholder anad my dog loved the longer chase to get the ball. Easy to use and lots of fun
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Verified Purchase
Jaclyn P.
Houston, US
★★★★★ 5
I would buy this twice!
Style: Sport, Size: 12in
This Chuckit! Dog Ball Launcher 12M Sport is the perfect product for the dog park! It makes games of fetch so much easier and more fun — the long handle gives great reach, so I can launch balls super far without even bending over, and our dog goes absolutely wild chasing them. It’s comfortable to hold, works smoothly with 2.5" dog balls, and really saves your arm and back if you’re doing a lot of throwing. The design is sturdy and reliable, so we can play for longer without worrying about it snapping or wearing out. If you spend time at the dog park or love playing fetch, this launcher turns a regular game into something even better — our pup gets twice the exercise and we get to enjoy every minute of playtime!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
A
Verified Purchase
Amanda Burns
Charlottesville, US
★★★★★ 5
Caution can cause addiction
Style: Sport, Size: 12in
My dog has become addicted to tennis balls because of this! She sees the blue handle and she immediately loses her mind! I love it because I don't have to bend down as far to pick up the ball, which is amazing after 2 back surgeries.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
S
Verified Purchase
Sandy
Boise, US
★★★★★ 3
12 " too short, no direction.
Style: Sport, Size: 12in
I got the twelve inch handle. It is too short and does not flex enough to release ball in right direction. Its almost impossible to aim and doesn't sent the ball far enough.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
K
Kk
West Palm Beach, US
★★★★★ 5
Perfect for offseason beach days
Winter in New England can be tough for a myriad of reasons, one being the difficulty in ensuring your high energy Labrador retriever is expelling enough energy and not climbing the walls. Luckily, this dreary time of year also means the beaches are open to dogs, and this toy is the perfect tool to make sure your furry friend gets their steps in. It is pretty easy to use and not too large for toting to the beach as it folds in half. The thrower itself is sturdy, although the included ball is a bit flimsy. Backup tennis balls are definitely recommend for public areas anyway. Once you’re done, you can bang or brush the sand right off for easy cleanup as needed. If you have kids, you get double bag for your buck because you can have them take turns throwing the ball or chasing as well. Definitely worth it’s value to tire everyone out and have some fun doing it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026

recommand products