SKU: 41765832864

Airmar UST850 Smart Sensor NMEA 2000 - Plastic Housing

$692.09 $768.99
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Airmar UST850 Smart Sensor NMEA 2000 - Plastic HousingUST850 Smart Sensor NMEA 2000 Plastic Housing AIRMAR's UST850 just turned your maintenance time into more cruising timeand made your boat smarter too. Ultrasonic speed and temperature in one single housing with no moving parts makes this sensor a high precision, low maintenance solution for use on power and sail boats of all types and sizes. Say goodbye to paddlewheel maintenance and hello to Smart technology, from the company who invented the Smart

UST850 Smart Sensor NMEA 2000 - Plastic Housing

AIRMAR's UST850 just turned your maintenance time into more cruising time…and made your boat smarter too. Ultrasonic speed and temperature in one single housing with no moving parts makes this sensor a high precision, low maintenance solution for use on power and sail boats of all types and sizes. Say goodbye to paddlewheel maintenance and hello to Smart technology, from the company who invented the Smart Sensor. 

Features:

  • Easily retrofitted into Airmar’s ST650/ST850 Series without haul out!
  • Ultrasonic Speed & Temperature in one housing with no moving parts
  • Precise readings at high speeds ideal for powerboats and performance sailing
  • Fast data update rate (up to 10 x per second)
  • Speed Range (0.1 to 50 knots)

Manufacturer Part Numbers: UST850S-P17-N2
Owner's Manual (PDF)
Installation Guide (PDF)
GRP:WRO
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: 41765832864

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4.1 ★★★★★
Based on 13 reviews
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Product Reviews
M
Verified Purchase
mnat
Pawtucket, US
★★★★★ 5
Good idea great product
Color: Gloss Black
I bought this as a gift. The person loves it. It’s very compact. She puts it in her bag and travels with it. It’s easy because you can charge it at home and then it’s already. She sometimes brings her charger with her so she can use it out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
L
Verified Purchase
Laura Van
Louisville, US
★★★★★ 5
Works great.
Color: Gloss Black
We preferred this model because the button is on top of the unit, making it easier to use. And we do use it often. The battery lasts for a reasonable amount of time too, and charges quickly on USB.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
L
Verified Purchase
llbonn
Waukegan, US
★★★★★ 5
Great Product - Stop Wasting Batteries!
Color: Gloss Black
Super happy with this purchase and so glad it's rechargeable. So much better than the fancy brand we had that went through batteries like crazy and had a wobbly shaft. Lots of power and can be easily used for travel as we do for blending protein powder and cream into coffee. It's already traveled to Europe twice, Tahiti, Australia and a Panama cruise and still working like the day we got it. We're very pleased with the quality and the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
M
Verified Purchase
Marty
Bozeman, US
★★★★★ 4
Frothing like a barista!
Color: Gloss Black
Works great! It took some practice to produce froth without the coffee splattering! But, once I got the hang of it, the results were amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
E
Verified Purchase
Elaine
Charlottesville, US
★★★★★ 5
Best frother ever!
Color: Flat Black
Super easy to use! Love the 3 speed mode. Makes my morning coffee a breeze to make. Also love the fact that it’s rechargeable. So far only charged once and it’s long lasting. Favor part about it is the storage, doesn’t need to stand straight and be out. Can be easily cleaned and stored away with the cover. Feels very high quality. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

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