Accuracy and Flow Rates

Edited

What flow rates can the CubicMeter measure?

The CubicMeter's ultrasonic technology can measure and count water flow volume within the following ranges:

  • Min flow rate: 20 l/h*

  • Max flow rate: 3125 l/h

*Minimum flow rate may be higher on larger pipe dimensions.


Understanding our flow rate accuracy

The flow rate accuracy can reach up to 98% but varies based on pipe type and condition (e.g., pipe bends, pipe damages).


  • Copper Pipes: max ±20% error

  • Plastic Pipes: max ±10% error


Water temperature accuracy

Max ±2°C error


Ambient temperature accuracy

Max ±1.5°C error