10" Water Column equals about .4 Pounds per Square Inch
or
0.36127291827412783psi exactly.
Chat with our AI personalities
About 2 1 pound per square inch = 2.0362... inches of mercury
Inches of mercury x 0.4912 = psi
You need to know how high the water column is to calculate the pressure it exerts at its base! For example, a column of water 1 metre deep would exert a pressure of 9.81 kPa at its base (density x gravity x depth - 1000 * 9.81 * 1). This would be equal to approx 1.42 PSI.
Inches of water x 0.03613 equals pounds per square inch (psi).
27.7 "h2o