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mmHg to kPa Conversion Table

A pressure measured in millimetres of mercury can be converted to a kilopascals reading using the following conversion factor calculation:

  • 1 kPa = 1000 pascals (Pa)
  • 1 mmHg = 133.322 pascals (Pa)
  • kPa value x 1000 Pa = mmHg value x 133.322 Pa
  • kPa value = mmHg value x 0.133322

Featured mmHg 0°C pressure unit scaled products

  • UPS-HSR USB Pressure Sensor with High Sample Rate Logging
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Enter a pressure in mmHg 0°C below to convert it to the equivalent pressure in kPa.

From mmHg 0°C
To kPa
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Featured kPa pressure unit scaled products

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  • 500 kPa g range rupture disk blowing digital display pressure gauge and logger

Choose a value between 0 and 1000 mmHg 0°C from the pressure conversion table below, to obtain the converted value in kPa.

mmHg 0°C kPa 🔗

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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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