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 Precision Water Tank Monitoring

Stop Guessing Your Water. Know Exactly How Much Water You Have Left. Down to the Litre.

Why it matters:   
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Ever wondered if you have enough water for another day or two off-grid?

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Traditional tank sensors and probes can be affected by tank shape, vehicle angle and water movement, making it difficult to know exactly how much water you have left.

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​Topargee works differently:

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Topargee eliminates those variables entirely by measuring water flow in-line, not inside the tank.

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Instead of estimating what's left in the tank, Topargee Gauges counts every litre of water used, giving you a reliable reading of exactly how much water remains, giving you confidence wherever your adventures take you.

  • ​Tracks water usage as it flows
  • No tank drilling required

  • ​Works on angles and uneven ground​

  • Accurate to the litre/gallon
  • Measures water flow, not water level

  • ​Suitable for RV, caravan and marine use

Flow-based water monitoring. No tank sensors. No guesswork.

Build your setup with confidence. Shop individual gauges, value-packed bundles or accessories.  Everything you need for your setup.
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BUNDLE & SAVE
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Bundle and save with complete water monitoring packages

designed for a fast, stress-free setup

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Everything you need in one box. 

No guesswork.​

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Everything you need to connect

and complete your

setup properly from day one

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Don’t get caught out.

Get the right fit.

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