›› Measurement unit: mmH2O

Full name: millimeter of water [4 C]

Plural form: millimeters of water

Symbol: mmH2O

Alternate spelling: mm of 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 0.101971621298 mmH2O.


›› Convert mmH2O to another unit

Convert mmH2O to  

Valid units must be of the pressure type.
You can use this form to select from known units:

Convert mmH2O to  

I'm feeling lucky, show me some random units


›› Sample conversions: mmH2O

mmH2O to micrometer of mercury [0 C]
mmH2O to kilopond/square millimeter
mmH2O to millibar
mmH2O to foot of air [0 C]
mmH2O to pascal
mmH2O to millihg
mmH2O to water column [inch]
mmH2O to decipascal
mmH2O to inch of air [15 C]
mmH2O to gigabar