Enum PressureUnit
public enum PressureUnitFields
Atmosphere = 1The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa. It is sometimes used as a reference pressure or standard pressure. It is approximately equal to Earth's average atmospheric pressure at sea level.
Bar = 2The bar is a metric unit of pressure defined as 100,000 Pa (100 kPa), though not part of the International System of Units (SI). A pressure of 1 bar is slightly less than the current average atmospheric pressure on Earth at sea level (approximately 1.013 bar).
Centibar = 3CentimeterOfWaterColumn = 48Decapascal = 4Decibar = 5DynePerSquareCentimeter = 6FootOfHead = 8Gigapascal = 9Hectopascal = 10InchOfMercury = 11Inch of mercury (inHg and ″Hg) is a non-SI unit of measurement for pressure. It is used for barometric pressure in weather reports, refrigeration and aviation in the United States. It is the pressure exerted by a column of mercury 1 inch (25.4 mm) in height at the standard acceleration of gravity.
InchOfWaterColumn = 12Inches of water is a non-SI unit for pressure. It is defined as the pressure exerted by a column of water of 1 inch in height at defined conditions. At a temperature of 4 °C (39.2 °F) pure water has its highest density (1000 kg/m3). At that temperature and assuming the standard acceleration of gravity, 1 inAq is approximately 249.082 pascals (0.0361263 psi).
Kilobar = 13KilogramForcePerSquareCentimeter = 14A kilogram-force per centimetre square (kgf/cm2), often just kilogram per square centimetre (kg/cm2), or kilopond per centimetre square (kp/cm2) is a deprecated unit of pressure using metric units. It is not a part of the International System of Units (SI), the modern metric system. 1 kgf/cm2 equals 98.0665 kPa (kilopascals). It is also known as a technical atmosphere (symbol: at).
https://en.wikipedia.org/wiki/Kilogram-force_per_square_centimetre
KilogramForcePerSquareMeter = 15KilogramForcePerSquareMillimeter = 16KilonewtonPerSquareCentimeter = 17KilonewtonPerSquareMeter = 18KilonewtonPerSquareMillimeter = 19Kilopascal = 20KilopoundForcePerSquareFoot = 21KilopoundForcePerSquareInch = 22KilopoundForcePerSquareMil = 23Megabar = 24MeganewtonPerSquareMeter = 25Megapascal = 26MeterOfHead = 28MeterOfWaterColumn = 57A centimetre of water is defined as the pressure exerted by a column of water of 1 cm in height at 4 °C (temperature of maximum density) at the standard acceleration of gravity, so that 1 cmH2O (4°C) = 999.9720 kg/m3 × 9.80665 m/s2 × 1 cm = 98.063754138 Pa, but conventionally a nominal maximum water density of 1000 kg/m3 is used, giving 98.0665 Pa.
https://en.wikipedia.org/wiki/Centimetre_or_millimetre_of_water
Microbar = 29Micropascal = 30Millibar = 31MillimeterOfMercury = 32A millimetre of mercury is a manometric unit of pressure, formerly defined as the extra pressure generated by a column of mercury one millimetre high, and currently defined as exactly 133.322387415 pascals.
MillimeterOfWaterColumn = 33Millipascal = 34Millitorr = 52NewtonPerSquareCentimeter = 35NewtonPerSquareMeter = 36NewtonPerSquareMillimeter = 37Pascal = 38PoundForcePerSquareFoot = 39PoundForcePerSquareInch = 40PoundForcePerSquareMil = 41PoundPerInchSecondSquared = 42TechnicalAtmosphere = 43A kilogram-force per centimetre square (kgf/cm2), often just kilogram per square centimetre (kg/cm2), or kilopond per centimetre square (kp/cm2) is a deprecated unit of pressure using metric units. It is not a part of the International System of Units (SI), the modern metric system. 1 kgf/cm2 equals 98.0665 kPa (kilopascals). It is also known as a technical atmosphere (symbol: at).
https://en.wikipedia.org/wiki/Kilogram-force_per_square_centimetre
TonneForcePerSquareCentimeter = 44TonneForcePerSquareMeter = 45TonneForcePerSquareMillimeter = 46Torr = 47The torr (symbol: Torr) is a unit of pressure based on an absolute scale, defined as exactly 1/760 of a standard atmosphere (101325 Pa). Thus one torr is exactly 101325/760 pascals (≈ 133.32 Pa).