How many millimeter water in 1 inches of water? The answer is 25.399999830047. We assume you are converting between millimeter water [4 °C] and inch of water [4 °C]. You can view more details on each measurement unit: millimeter water or inches of water The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.10197162129779 millimeter water, or 0.0040146307866177 inches of water. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimeters water and inches of water. Type in your own numbers in the form to convert the units!
1 millimeter water to inches of water = 0.03937 inches of water
10 millimeter water to inches of water = 0.3937 inches of water
20 millimeter water to inches of water = 0.7874 inches of water
30 millimeter water to inches of water = 1.1811 inches of water
40 millimeter water to inches of water = 1.5748 inches of water
50 millimeter water to inches of water = 1.9685 inches of water
100 millimeter water to inches of water = 3.93701 inches of water
200 millimeter water to inches of water = 7.87402 inches of water
You can do the reverse unit conversion from inches of water to millimeter water, or enter any two units below:
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