c of language : relaxed in tone : not suited for serious or official speech and writing. 1  He spoke to them in informal Spanish/English. 2  The term is common in informal contexts. 3  informal language/speech/writing.  an informal word.
80 Inches Of Mercury to Pounds Per Square Inch = 39.2923. 3 Inches Of Mercury to Pounds Per Square Inch = 1.4735. 90 Inches Of Mercury to Pounds Per Square Inch = 44.2039. 4 Inches Of Mercury to Pounds Per Square Inch = 1.9646.
We assume you are converting between foot of water [4 C] and pound/square inch. You can view more details on each measurement unit: foot of water or psi. The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.000334552565551 foot of water, or 0.000145037738007 psi. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between feet of water and pounds/square inch. Type in your own numbers in the form to convert the units!