Customer ratings

Radar tank sensor STR2 / NMEA2000 / Bluetooth

5 (out of 4 ratings)
4 Stars
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1 Stars
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100% recommend SVB
  • Advantages
  • Material (1)
  • Price/performance ratio (1)
  • Mounting/Installation (1)
  • Configuration (1)
  • Data quality (1)
Easy installation
Measuring the black water tank was easy. Accuracy needs to be confirmed with use. Connected to my Cerbo GX – the phone app is very useful. Calibration is extremely simple.
Very satisfied!
This fuel level sensor is simply attached to the top of the tank and measures the fill level using radar. The incredibly easy installation is a major plus, as no drilling or installation is required. All that's needed is a connection to the NMEA2000 backbone. The connection cable is approximately 1 meter long.

The sensor is calibrated via Bluetooth using a smartphone app. You can either enter the tank height and maximum fill level, or define any number of individual calibration points. This allows you to use even tanks with complex geometries.
  • Advantages
  • Material
  • Price/performance ratio
  • Mounting/Installation
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Images for this rating
Matthias K.
by Matthias K. Flag of Germany 5/17/2026 Variant: 34752 in use on a Locaboat - Penichette 1106FB
Good things come to those who wait!
Not only is it the most affordable radar fuel level sensor on the market, it's also by far the easiest to install and configure. I have two other sensors from two different manufacturers installed on my boat, so I think I can make that statement.
Alfred W.
by Alfred W. Flag of Germany 5/6/2026 Verified purchase Variant: 34752
Received a great product after a long wait.
When the part was finally available and arrived quickly, unfortunately without an adhesive pad (which wasn't a big problem), I was rewarded with a sensor that is very easy to install and calibrate via the app, even though the tank is quite oddly shaped.

I use the sensor via the app, so I don't need to run any cables! It's powered by the water pump.

Everything's great!
  • Advantages
  • Material
  • Price/performance ratio
  • Mounting/Installation
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Customer images (5) from all reviews

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