| Did you mean to convert | inch of water | to | pound/square inch pound/square inch [gauge] pound/square inch [absolute] |
How many inch of water in 1 lbs/square in? The answer is 27.679904842545. We assume you are converting between inch of water [4 °C] and pound/square inch [gauge]. You can view more details on each measurement unit: inch of water or lbs/square in The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0040146307866177 inch of water, or 0.00014503773800722 lbs/square in. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between inches of water and pounds/square inch. Type in your own numbers in the form to convert the units!
1 inch of water to lbs/square in = 0.03613 lbs/square in
10 inch of water to lbs/square in = 0.36127 lbs/square in
20 inch of water to lbs/square in = 0.72255 lbs/square in
30 inch of water to lbs/square in = 1.08382 lbs/square in
40 inch of water to lbs/square in = 1.44509 lbs/square in
50 inch of water to lbs/square in = 1.80636 lbs/square in
100 inch of water to lbs/square in = 3.61273 lbs/square in
200 inch of water to lbs/square in = 7.22546 lbs/square in
You can do the reverse unit conversion from lbs/square in to inch of water, or enter any two units below:
Psig (pound-force per square inch gauge) is a unit of pressure relative to the surrounding atmosphere. By contrast, psia measures pressure relative to a vacuum (such as that in space). At sea level, Earth's atmosphere actually exerts a pressure of 14.7 psi. Humans do not feel this pressure because internal pressure of liquid in their bodies matches the external pressure. If a pressure gauge is calibrated to read zero in space, then at sea level on Earth it would read 14.7 psi. Thus a reading of 30 psig on a tire gauge represents an absolute pressure of 44.7 psi.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!