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.
pounds per square inch (PSI) Share this item with your network: Pounds per square inch (PSI) is a measurement of pressure in the Imperial system of measurement. PSI is commonly used to measure the pressure of gasses (pneumatic pressure) or liquids (hydraulic pressure).