Installation and calibration of the SuperSense Solid level sensor

Installation of the sensor:

The sensor is primarily intended for mounting on the top of the tank, so mount the sensor so that it can be connected to the top of the tank. Side mounting or mounting "overhead" is not possible with this sensor.



Mounting option 1:
The sensor is mounted as follows using the supplied sealing ring + lock nut:

  • Drilling an opening with a diameter of approx. 27mm
  • Inserting the sensor incl. sealing ring
  • Screwing by means of the lock nut

Important notice:

Please adapt the hose length of the sensor to the tank, see also the following article:

Adjusting the length of the sensor tube



Mounting option 2:

Via the QuickConnect connection adapter. With this adapter, the sensor can be mounted without having to access the inside of the tank. This is a great advantage especially in hard-to-reach tank installations or in situations without a tank revision cover.


  • Drilling an opening with a diameter of approx. 43mm
  • Inserting and screwing in the QuickConnect connection adapter
  • Mounting the SuperSense level sensor

Important notice:

Please adapt the hose length of the sensor to the tank. When using the QuickConnect, add a few cm to the length, as the adapter is somewhat bulky. See also the general instructions for the hose length:

Adjusting the length of the sensor tube



Calibrate SuperSense Solid

After the sensor is installed, it must be calibrated once when the tank is filled. Please note that only the tank, but not any filling hoses, is filled with liquid while you carry out the calibration. The calibration is carried out as follows:

  • Disconnecting the sensor from the power supply
  • Wait at least 3 seconds and then restore the power supply
  • Now press and hold the programming button with a suitable object for approx. 5 seconds.


Calibration is now complete and the sensor is ready for use.


Display of the filling level

The fill level can be visualised either via the app (with the wireless version) or via analogue signal output. The analogue signal output is also available with the wireless version.


The pin assignment is as follows:

  • PIN 1 (brown): GND / ground
  • PIN 2 (green): Analogue signal output
  • PIN 3 (white): Power supply (10 - 30V DC)
    • This is an analogue voltage signal with the following values
      • 0mV: Sensor is off
      • 20mV: Sensor is on, 0% level
      • 2.500mV: Sensor shows maximum level (100%)
  • PIN 4: not used