Convert pound-force/square inch to inch water (4°C)
Please provide values below to convert pound-force/square inch [lbf/in^2] to inch water (4°C) [inAq], or Convert inch water (4°C) to pound-force/square inch.
How to Convert Pound-Force/square Inch to Inch Water (4°c)
1 lbf/in^2 = 27.6806725897496 inAq
Example: convert 15 lbf/in^2 to inAq:
15 lbf/in^2 = 15 × 27.6806725897496 inAq = 415.210088846243 inAq
Pound-Force/square Inch to Inch Water (4°c) Conversion Table
| pound-force/square inch | inch water (4°C) |
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Pound-Force/square Inch
Pound-force per square inch (lbf/in^2) is a unit of pressure representing the force of one pound-force applied over an area of one square inch.
History/Origin
The unit originated from the Imperial system and became widely used in the United States for measuring pressure, especially in engineering and tire pressure contexts.
Current Use
Today, lbf/in^2, commonly known as psi, is still used in various fields such as automotive, aerospace, and industrial applications to measure pressure.
Inch Water (4°c)
Inch water (4°C) is a unit of pressure measurement representing the pressure exerted by a one-inch column of water at 4 degrees Celsius.
History/Origin
The inch water (4°C) has been used historically in engineering and meteorology to measure low-pressure differences, especially in ventilation and HVAC systems, as a practical alternative to more complex units.
Current Use
Today, inch water (4°C) is primarily used in the United States for measuring low-pressure differences in HVAC, ventilation, and fluid systems, serving as a standard unit in these fields within the pressure converter category of common converters.