SKU: 24614560553

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
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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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: 24614560553

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C. Atkins
Waukegan, US
★★★★★ 1
Won't let me give one star. AVOID THESE SHIRTS
Color: Dark Blue, Size: X-Large
They look okay on first wearing but after washing, you can't get the wrinkles out even with an iron. Sorry I bought these. Won't again. Really, the worst shirts I have ever bought.
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Reviewed in the United States on April 21, 2026
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Marta
Lexington, US
★★★★★ 5
Perfect fit
Color: Navy Blue, Size: Large
I bought 2 shirts for summer and have already worn, washed and dried them. They truly are wrinkle resistant. I'm a 6-ft 175 lb male and Large fit me perfectly. The quality seems good, especially for their price.
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Reviewed in the United States on April 28, 2026
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Nancy Kemmerer
Natrona Heights, US
★★★★★ 5
True to size, nice material and price
Color: Light Green-flower, Size: X-Large
Nice shirt for our cruise! Nice fit, nice material! Will be getting a few more for going out to eat this summer.
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Reviewed in the United States on March 22, 2026
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MPD 10
Natrona Heights, US
★★★★★ 4
Small 3x’s
These shirts are great, but the sizes are just a little bit smaller than what they need be that is my only complaint about them
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Reviewed in the United States on October 3, 2025
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TJ Top
Houston, US
★★★★★ 5
Wrinkle Free!
Color: Navy Blue Square, Size: X-Large
Love this shirt. Comfortable, looks great and best of all, it doesn’t require any ironing!
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Reviewed in the United States on April 18, 2026

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