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kPa to mH2O Conversion Table

Assuming a water density of 1000 kg/m3 at 4 degrees Celsius and an acting gravity of 9.80665 m/s2, the conversion from kilopascals to metres of water head can be calculated as follows:

  • 1 mH2O = 9806.65 Pascals (Pa)
  • 1 kPa = 1000 Pascals (Pa)
  • mH2O value x 9806.65 Pa = kPa value x 1000 Pa
  • mH2O value = kPa value x 0.101972

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Enter a pressure in kPa below to convert it to the equivalent pressure in mH2O.

From kPa
To mH2O
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Choose a value between 0 and 1000 kPa from the pressure conversion table below, to obtain the converted value in mH2O.

kPa mH2O 🔗

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Wirelessly Measure & Log Pressure

Use this battery powered wireless pressure sensor to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output

Use this battery powered wireless pressure sensor to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output

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