›› Measurement unit: mm H2O

Full name: millimeter water [4 °C]

Plural form: millimeters water

Symbol: mm H2O

Alternate spelling: mm water

Category type: pressure

Scale factor: 9.80665

›› SI unit: pascal

The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.10197162129779 mm H2O.

›› Convert mm H2O to another unit

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›› Sample conversions: mm H2O

mm H2O to water column [inch]
mm H2O to foot of water [4 °C]
mm H2O to kilopond/square millimeter
mm H2O to pound/square inch [gauge]
mm H2O to inch of air [0 °C]
mm H2O to picopascal
mm H2O to millihg
mm H2O to bar
mm H2O to zeptobar
mm H2O to micrometer of mercury [0 °C]