One psi (pounds per square inch) is 27.7 inches of water.
An inch of water is a unit of pressure which will raise water one inch. A cubic inch of water weighs 0.0361 pounds, so one psi is one over 0.0361 or 27.7 inches of water.
1 centimeter equates to 0.393701 inches.
Inches of mercury x 0.4912 equals psi
1 ft. 8 in.
12 inches to 1 foot 15 x 12 = 180 inches
1" =2.5cm so 125cm = 50" inches which is 4'2"
27.71 inches of water column equals 1 psi
1 psig is equivalent to 51.71 mm (2 in) of mercury or to approx 700 mm (27.5 in) of water. Technically one cannot have apsig. Psig represents a pressure reading of the pressure above normal atmospheric pressure of 14.7 psi. You mean a psi.
27.7 "h2o
30 inches of mercury = 14.73 psi (1 inch of mercury = 0.491 psi So, 30 x 0.491 = 14.73).
1 in of water is equal to 2.49082 mBar. Just multiply by 4
151 feet and 1 inch is 1,813 inches.
It all depends upon the shape of the container that it is in. For example, if the water weighs 8 lbs per gallon, then the water at the bottom of a container that is a vertical pipe with cross sectional area of 1 square inch will exert a pressure of 8 psi. However, if the water is in a vertical pipe with cross sectional area of 8 square inches, then the pressure at the bottom of the pipe will be only 1 psi.
18 inches is 1 foot 6 inches.
Inches x 2.54 = 1 centimeter
1 centimeter equates to 0.393701 inches.
A one foot liquid head of water will exert a force of 1.04167 psi. 27.7 inches of water = 1 psig... Mean and dirty 1foot=1/2psig
The pressure in a residence after the gas meter is 5-7 w.c. (inches of water column)or 0.18 PSI to 0.25 PSIThe conversion rate is 1 inAq = .036126 psi