Accurately monitor the
liquid level in your tank.

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How it works

What it measures

The Proteus EcoFrog measures and displays these parameters in real-time and on-demand
  • Volume of remaining water in liters
  • Approximate costs
  • Volume of fuel displayed in %
  • Internal air temperature in Ā°C
  • Transmitter battery status alert
  • Warning alert for low water level
  • Cold weather warning

Configuration Tutorial