Convert inch water (4°C) to kilogram-force/sq. cm
Please provide values below to convert inch water (4°C) [inAq] to kilogram-force/sq. cm [kgf/cm^2], or Convert kilogram-force/sq. cm to inch water (4°C).
How to Convert Inch Water (4°c) to Kilogram-Force/sq. Cm
1 inAq = 0.00253992953760968 kgf/cm^2
Example: convert 15 inAq to kgf/cm^2:
15 inAq = 15 × 0.00253992953760968 kgf/cm^2 = 0.0380989430641452 kgf/cm^2
Inch Water (4°c) to Kilogram-Force/sq. Cm Conversion Table
| inch water (4°C) | kilogram-force/sq. cm |
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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.
Kilogram-Force/sq. Cm
Kilogram-force per square centimeter (kgf/cm²) is a unit of pressure representing the force of one kilogram-force applied over an area of one square centimeter.
History/Origin
The unit originated from the use of the kilogram-force, a non-SI unit of force based on the gravitational force on a kilogram, and was commonly used in engineering and physics before the widespread adoption of the Pascal. It was particularly prevalent in countries using the metric system for pressure measurements.
Current Use
Although largely replaced by the Pascal (Pa) in scientific contexts, kgf/cm² is still used in some industries such as hydraulics, pneumatics, and engineering to express pressure, especially in regions or applications where traditional units persist.