Conversion Master

A fast and free online unit converter that handles common measurement units, plus 77 additional converters for a variety of units.
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A fast and free online unit converter that handles common measurement units, plus 77 additional converters for a variety of units.
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A fast and free online unit converter that handles common measurement units, plus 77 additional converters for a variety of units.
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Pressure Converter

Pressure Converter

Result:

Pressure Conversion Units and Formulas

Pressure Conversion Units

Metric Units

  • Pascal (Pa)
  • Kilopascal (kPa)
  • Bar (bar)
  • Exapascal (EPa)
  • Petapascal (PPa)
  • Terapascal (TPa)
  • Gigapascal (GPa)
  • Megapascal (MPa)
  • Hectopascal (hPa)
  • Dekapascal (daPa)
  • Decipascal (dPa)
  • Centipascal (cPa)
  • Millipascal (mPa)
  • Micropascal (µPa)
  • Nanopascal (nPa)
  • Picopascal (pPa)
  • Femtopascal (fPa)
  • Attopascal (aPa)
  • Newton per square meter (Nm²)
  • Newton per square centimeter (Ncm²)
  • Newton per square millimeter (newton_per_square_millimeter)
  • Kilonewton per square meter (kilonewton_per_square_meter)
  • Millibar (mbar)
  • Microbar (µbar)
  • Dyne per square centimeter (dyne_per_square_centimeter)
  • Kilogram-force per square meter (kilogram_force_per_square_meter)
  • Kilogram-force per square centimeter (kilogram_force_per_square_cm)
  • Kilogram-force per square millimeter (kilogram_force_per_square_mm)
  • Gram-force per square centimeter (gram_force_per_square_cm)

Imperial & US Units

  • Ton-force (short) per square foot (ton_force_short_per_square_foot)
  • Ton-force (short) per square inch (ton_force_short_per_square_inch)
  • Ton-force (long) per square foot (ton_force_long_per_square_foot)
  • Ton-force (long) per square inch (ton_force_long_per_square_inch)
  • Kip-force per square inch (kip_force_per_square_inch)
  • Pound-force per square foot (pound_force_per_square_foot)
  • Pound-force per square inch (pound_force_per_square_inch)
  • Poundal per square foot (poundal_per_square_foot)

Mercury & Water Columns

  • Torr (Torr)
  • Centimeter mercury (0°C) (centimeter_mercury)
  • Millimeter mercury (0°C) (millimeter_mercury)
  • Inch mercury (32°F) (inch_mercury_32F)
  • Inch mercury (60°F) (inch_mercury_60F)

Water Column Units

  • Centimeter water (4°C) (centimeter_water_4C)
  • Millimeter water (4°C) (mmH2O4C)
  • Inch water (4°C) (inH2O4C)
  • Foot water (4°C) (ftH2O4C)
  • Inch water (60°F) (inH2O60F)
  • Foot water (60°F) (ftH2O60F)

Atmospheric Units

  • Standard atmosphere (atm)
  • Atmosphere Technical (at) (atmTechnical)

Pressure Conversion Formulas

Metric Units

  • Pascal (Pa): 1 Pa = 1 Pa

  • Kilopascal (kPa): 1 kPa = 1000 Pa

  • Bar (bar): 1 bar = 100,000 Pa

  • Megapascal (MPa): 1 MPa = 1,000,000 Pa

  • Gigapascal (GPa): 1 GPa = 1,000,000,000 Pa

  • Exapascal (EPa): 1 EPa = 1.0E+18 Pa

  • Petapascal (PPa): 1 PPa = 1.0E+15 Pa

  • Terapascal (TPa): 1 TPa = 1.0E+12 Pa

  • Hectopascal (hPa): 1 hPa = 100 Pa

  • Dekapascal (daPa): 1 daPa = 10 Pa

  • Decipascal (dPa): 1 dPa = 0.1 Pa

  • Centipascal (cPa): 1 cPa = 0.01 Pa

  • Millipascal (mPa): 1 mPa = 0.001 Pa

  • Micropascal (µPa): 1 µPa = 1.0E-6 Pa

  • Nanopascal (nPa): 1 nPa = 1.0E-9 Pa

  • Picopascal (pPa): 1 pPa = 1.0E-12 Pa

  • Femtopascal (fPa): 1 fPa = 1.0E-15 Pa

  • Attopascal (aPa): 1 aPa = 1.0E-18 Pa

Imperial & US Units

  • Psi (psi): 1 psi = 6,894.7572931783 Pa
  • Ksi (ksi): 1 ksi = 6,894,757.2931783 Pa
  • Ton-force (short) per square inch (ton_force_short_per_square_inch): 1 ton_force_short_per_square_inch = 13,789,514.586338 Pa
  • Ton-force (long) per square inch (ton_force_long_per_square_inch): 1 ton_force_long_per_square_inch = 15,444,256.336697 Pa
  • Ton-force (short) per square foot (ton_force_short_per_square_foot): 1 ton_force_short_per_square_foot = 95,760.517960678 Pa
  • Ton-force (long) per square foot (ton_force_long_per_square_foot): 1 ton_force_long_per_square_foot = 107,251.78011595 Pa
  • Kip-force per square inch (kip_force_per_square_inch): 1 kip_force_per_square_inch = 6,894,757.2931783 Pa
  • Pound-force per square inch (pound_force_per_square_inch): 1 pound_force_per_square_inch = 6,894.7572931783 Pa
  • Pound-force per square foot (pound_force_per_square_foot): 1 pound_force_per_square_foot = 47.8802589804 Pa
  • Poundal per square foot (poundal_per_square_foot): 1 poundal_per_square_foot = 1.4881639436 Pa

Mercury & Water Columns

  • Torr (Torr): 1 Torr = 133.3223684211 Pa
  • Centimeter mercury (0°C) (centimeter_mercury): 1 centimeter_mercury = 1,333.22 Pa
  • Millimeter mercury (0°C) (millimeter_mercury): 1 millimeter_mercury = 133.322 Pa
  • Inch mercury (32°F) (inch_mercury_32F): 1 inch_mercury_32F = 3,386.38 Pa
  • Inch mercury (60°F) (inch_mercury_60F): 1 inch_mercury_60F = 3,376.85 Pa

Water Column Units

  • Centimeter water (4°C) (centimeter_water_4C): 1 centimeter_water_4C = 98.0638 Pa
  • Millimeter water (4°C) (mmH2O4C): 1 mmH2O4C = 9.80638 Pa
  • Inch water (4°C) (inH2O4C): 1 inH2O4C = 249.082 Pa
  • Foot water (4°C) (ftH2O4C): 1 ftH2O4C = 2,988.98 Pa
  • Inch water (60°F) (inH2O60F): 1 inH2O60F = 248.843 Pa
  • Foot water (60°F) (ftH2O60F): 1 ftH2O60F = 2,986.116 Pa

Atmospheric Units

  • Standard atmosphere (atm): 1 atm = 101,325 Pa
  • Atmosphere Technical (at) (atmTechnical): 1 atmTechnical = 98,066.500000003 Pa
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