PSI is a unit of pressure used mainly in the United States and other countries using the imperial measurement system. PSI measures the amount of force...

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PSF is a unit of pressure used mainly in the United States and other countries that use the imperial measurement system. PSF measures the amount of fo...

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The megapascal (MPa) is a unit of pressure measurement in the SI system that represents one million pascals - 1 MPa = 1 000 000 Pa or 1 000 kPa.

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The kilopascal (kPa) is a unit of pressure in the SI (International System of Units) system of measurement equal to one thousand pascals 1 kPa = 1000 ...

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Pascal (Pa) is the unit of measurement of pressure (and stress) in the International System of Units (SI). It is named after Blaise Pascal, a French...

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A torr is a unit of pressure measurement named after the Italian physicist Evangelista Torricelli, a pioneer in the study of atmospheric pressure. One...

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The millimetre column of mercury is a unit of pressure that is derived from the traditional way of measuring pressure using a mercury barometer. It re...

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A millimetre water column is a unit of pressure that measures the force exerted by a column of water one millimetre high per unit area at a temperatur...

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An inch of mercury column is a unit of pressure used mainly in the United Sta-tes and other countries using the imperial measurement system. One inch ...

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An inch of water column is a unit of pressure used mainly in the United States, based on the imperial measurement system. It is defined as the pressur...

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The hectopascal (hPa) is the SI unit of pressure measurement, equivalent to 100 pascals (Pa). With the term "hectopascal", the prefix "hecto-", meanin...

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The bar is a unit of atmospheric pressure used in meteorology, oceanography, as well as other scientific and technical fields. The bar was introduced ...

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The technical atmosphere is a unit of pressure that is not part of the SI system but is commonly used in some technical fields.

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The atmosphere is a unit of pressure that was originally defined as the pressure exerted by a column of mercury 760 millimetres high at 0 degrees Cels...

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Check our pressure unit converter. We looked at the most popular pressure units such as bars, pascals, PSI, and atmospheres. See how you can convert...

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One inch equals exactly 25.4 millimetres. This value is fixed, making it a reliable standard for conversions.

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DN is the nominal diameter. "Diameter Nominal"). It acts as a standard nomenclature used to classify pipe sizes in the plumbing and construction indus...

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