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meter of water @ 4°C Conversion Formulas

meter of water @ 4°C to pascal Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to pascal (Pa), use the following formula:

$\textbf{ pascal } (Pa)$

$= 9.80665 \times 1000\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 9806.65\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to kilopascal Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to kilopascal (kPa), use the following formula:

$\textbf{ kilopascal } (kPa)$

$= 9.80665\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to megapascal Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to megapascal (MPa), use the following formula:

$\textbf{ megapascal } (MPa)$

$= 9.80665 \times \frac{1}{1000}\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 0.00980665\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to hectopascal Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to hectopascal (hPa), use the following formula:

$\textbf{ hectopascal } (hPa)$

$= 9.80665 \times 10\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 98.0665\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to millibar Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to millibar (mbar), use the following formula:

$\textbf{ millibar } (mbar)$

$= 9.80665 \times 10\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 98.0665\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to bar Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to bar (bar), use the following formula:

$\textbf{ bar } (bar)$

$= 9.80665 \times \frac{1}{100}\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 0.0980665\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to torr Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to torr (torr), use the following formula:

$\textbf{ torr } (torr)$

$= 9.80665 \times \frac{760000}{101325}\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 73.555924006908462867\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to millimeter of mercury Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to millimeter of mercury (mmHg), use the following formula:

$\textbf{ millimeter of mercury } (mmHg)$

$= 9.80665 \times \frac{1}{0.133322}\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 73.556127270818019532\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

meter of water @ 4°C to pound per square inch Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to pound per square inch (psi), use the following formula:

$\textbf{ pound per square inch } (psi)$

$= 9.80665 \times 0.00014503768078 \times 1000\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 1.422333772221187\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

With $0.00014503768078$ is the ratio between the base units kilopound per square inch (ksi) and kilopascal (kPa).

meter of water @ 4°C to kilopound per square inch Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to kilopound per square inch (ksi), use the following formula:

$\textbf{ kilopound per square inch } (ksi)$

$= 9.80665 \times 0.00014503768078\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 0.001422333772221187\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

With $0.00014503768078$ is the ratio between the base units kilopound per square inch (ksi) and kilopascal (kPa).

meter of water @ 4°C to Inch of mercury Conversion Formula

To convert from meter of water @ 4°C (mH₂O) to Inch of mercury (inHg), use the following formula:

$\textbf{ Inch of mercury } (inHg)$

$= 9.80665 \times 0.00014503768078 \times \frac{1}{0.000491154}\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

$= 2.8959018397919735969\times \textbf{ meter of water @ 4°C } (mH_{2}O)$

With $0.00014503768078$ is the ratio between the base units kilopound per square inch (ksi) and kilopascal (kPa).

What is a meter of water @ 4°C (mH₂O)?

A meter of water @ 4°C (mH₂O) is a metric unit used to measure pressure.

It is precisely defined as 9.80665 kilopascals (kPa).

The Significance of 4°C in Water Pressure

The specific temperature of 4°C (39.2°F) is key because this is the point where pure water is at its heaviest or most dense (approximately 999.972 kg/m³).

Using this temperature provides a stable and reliable standard for defining pressure.

This precision is essential in scientific and engineering fields like hydraulics and fluid mechanics, ensuring that measurements of pressure head are consistent and accurate across different applications and locations.

Practical Uses in Engineering and Hydrology

The unit "meter of water" (mH₂O) is frequently used in civil engineering, hydrology, and irrigation to measure water levels and pressure.

It provides an intuitive way to express the pressure exerted by a column of water, such as the water level in a reservoir, dam, or groundwater well. This measurement is sometimes referred to as the 'piezometric head'.

It is also commonly used to specify the performance of pumps, indicating the height to which a pump can lift water.

Conversion to Other Common Pressure Units

For practical use, it's often helpful to know how mH₂O converts to other common pressure units.

One mH₂O is equal to:

9.80665 kilopascals (kPa)
9806.65 Pascals (Pa)
0.098 bar (approximately)
1.422 pounds per square inch (psi) (approximately)

These conversion factors allow engineers and scientists to easily translate pressure specifications between different international and imperial systems.

9.80665 kilopascals (kPa)
9806.65 Pascals (Pa)
0.098 bar (approximately)
1.422 pounds per square inch (psi) (approximately)

These conversion factors allow engineers and scientists to easily translate pressure specifications between different international and imperial systems.

Convert Pressure from meter of water @ 4°C (mH₂O) to other units
Multiple conversions

On This Page

meter of water @ 4°C Conversion Formulas

meter of water @ 4°C to pascal Conversion Formula

meter of water @ 4°C to kilopascal Conversion Formula

meter of water @ 4°C to megapascal Conversion Formula

meter of water @ 4°C to hectopascal Conversion Formula

meter of water @ 4°C to millibar Conversion Formula

meter of water @ 4°C to bar Conversion Formula

meter of water @ 4°C to torr Conversion Formula

meter of water @ 4°C to millimeter of mercury Conversion Formula

meter of water @ 4°C to pound per square inch Conversion Formula

meter of water @ 4°C to kilopound per square inch Conversion Formula

meter of water @ 4°C to Inch of mercury Conversion Formula

What is a meter of water @ 4°C (mH₂O)?

The Significance of 4°C in Water Pressure

Practical Uses in Engineering and Hydrology

Conversion to Other Common Pressure Units

List meter of water @ 4°C Converters

What is a meter of water @ 4°C (mH₂O)?

The Significance of 4°C in Water Pressure

Practical Uses in Engineering and Hydrology

Conversion to Other Common Pressure Units

Convert Pressure from meter of water @ 4°C (mH2O) to other unitsMultiple conversions

On This Page

Convert Pressure from meter of water @ 4°C (mH₂O) to other units
Multiple conversions