Convert foot water (4°C) to inch water (4°C)
Please provide values below to convert foot water (4°C) [ftAq] to inch water (4°C) [inAq], or Convert inch water (4°C) to foot water (4°C).
How to Convert Foot Water (4°c) to Inch Water (4°c)
1 ftAq = 11.9999839410315 inAq
Example: convert 15 ftAq to inAq:
15 ftAq = 15 × 11.9999839410315 inAq = 179.999759115472 inAq
Foot Water (4°c) to Inch Water (4°c) Conversion Table
| foot water (4°C) | inch water (4°C) |
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Foot Water (4°c)
Foot water (4°C), symbol ftAq, is a unit of pressure representing the height of a water column at 4°C that exerts a specific pressure.
History/Origin
The foot water (4°C) has been used historically in engineering and scientific contexts to measure pressure, especially in water-related applications, as an alternative to other pressure units like inches of water or meters of water. Its usage dates back to traditional measurements in hydraulic and civil engineering.
Current Use
Today, foot water (4°C) is primarily used in specialized fields such as hydrology, water management, and engineering to measure low pressures, particularly in systems involving water flow and pressure head calculations.
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.