The definition of a pascal is as follows: The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. You are most likey in north america or your using an american product mayber a car tire and you need to know what pressure to fill it to. Psi (psi) , The following list shows each pressure unit and its equivalent value converted into Pascals (Pa) (the SI unit for measuring pressure). inch (KPa to psi), Multiply pressure/stress in psi with 6.89476. As the name implies there are 1,000 pascals in 1 kilopascal. The definition of psi depends on the definitions of the pound-force and the inch units. So you want to know how to convert psi into kilopascals ? Tyre Pressure Converter. Gram-force/sq. So, 1 kilopascal times 0.14503773800722 is equal to 0.145 pounds per square inch. Always remember The best range is found in your handbook , the manufactures suggested pressure. Micropascal (µPa) , -, Simply Pound-force/square foot , You are most likey in north america or your using an american product mayber a car tire and you need to know what pressure to fill it to. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher. meter) 15 mbar (millibar) 0.015 bar 0.014803849 atm (standard atmosphere) 0.015295743 at (technical atmosphere) 11.250925241 torr 152.957454251 mmH2O (mm of water) 11.250925241 … Although the material presented in this site has been thoroughly tested, it is not warranted to be free of errors or up-to-date. It is defined as the pressure that results when a force of one pound-force is applied to a one-square-inch area. 145.03774 Psi (Psi) Megapascal : The megapascal (symbol:MPa) is a non-SI unit for pressure, and is a x1000000 multiple of the Pascal unit. Millibar (mbar) , psi (pounds per sq. Millimeter, Kilopascal to Ton-force (long)/square Foot, Kilopascal to Ton-force (long)/square Inch. Note that rounding errors may occur, so always check the results. millimeter, 1 Kilopascal [kPa] = 10.197162129779 Gram-force/sq. Foot or Pounds Force per Square Foot), g/cm² or gf/cm² (Gram per Sq. Dekapascal (daPa) , Inch or Tons Force per Sq. As stated a good range of pressure in car tires is withing 193-234 in kPa (kilopascal) or 28 to 34 psi (pounds per square inch). Millimeter mercury (0°C) , Ton-force (long)/square inch , Today, it is defined through the meter [m] SI unit as: 1 in = 0.0254 m (= 2.54 cm = 25.4 mm). In 1971, at the 14th General Conference on Weights and Measures, the pascal was adopted as an SI derived unit of pressure. BAR is a measure of pressure. 1 kPa = 0.1450377377 psi1 psi = 6.8947572932 kPa, Example: convert 15 kPa to psi:15 kPa = 15 × 0.1450377377 psi = 2.175566066 psi, Kilopascal to Kilogram-force/square Meter, Kilopascal to Kilogram-force/sq. Hectopascal (hPa) , Using the conversion formula above, you will get: Value in psi = 1 × 0.14503773800722 = 0.145 psi. And crashing because of it, could definitely automobile insurance rates significantly. Picopascal (pPa) , conversion calculator for all types of measurement units. Kilopascal (Kpa)is a pressure measurement unit. How many kPa in 1 PSI? History/origin: The unit, pascal, is named after Blaise Pascal, a French mathematician and physicist. kPa to inch of mercury. cm). symbols, abbreviations, or full names for units of length, It also gives the correct answer for absolute pressure, Its equivalence to the respective metric unit, the Newton [N] is: 1 lb-f = 4.4482216152605 N. The above definition depends on the earth's gravity g, which varies from place to place, but is typically standardized as g â 9.80665 m/s2 â 32.174049 ft/s2.