单位名称 | 符号 | |
---|---|---|
帕 | Pa | 1 Pa = 1 N/m2 = 1 kg/(m·s2) (国际单位制导出单位) |
百帕 | hPa | 1 hPa = 100 Pa = 1mbar |
千帕 | kPa | 1 kPa = 1×103 Pa = 1000 Pa |
兆帕 | MPa | 1 MPa = 1×106 Pa |
吉帕 | GPa | 1 GPa = 1×109 Pa |
巴 | bar | 1 bar = 1,000,000 Ba = 1×105 Pa = 100 kPa |
豪巴 | mbar | 1 mbar = 1×10-3 bar = 0.001 bar = 100 Pa |
微巴 | Ba | 1 Ba = 0.1 Pa = 1×10-6 bar = 1 dyn/cm2 |
毫米水柱 | mmH2O | 1 mmH2O = 1/1000 mH2O = 9.80665 Pa |
厘米水柱 | cmH2O | 1 cmH2O = 1/100 mH2O = 98.0665 Pa |
米水柱 | mH2O | 1 mH2O = 9806.65 Pa |
英寸水柱 | inH2O | 1 inH2O = 249.0899 Pa |
英尺水柱 | ftH2O | 1 ftH2O = 2989.0788 Pa |
毫米汞柱 | mmHg | 1 mmHg = 101325/760 Pa ≒ 133.322368 Pa 1 mmHg = 1 Torr = 1/760 标准大气压 |
英寸汞柱 | inHg | 1 inHg = 3386.389 Pa |
标准大气压 | atm | 1 atm = 101,325 Pa = 1013.25 hPa |
工程大气压 | at | 1 at = 98,066.5 Pa = 98.0665 kPa |
托 | torr | 1 Torr = 101325/760 Pa ≒ 133.322368 Pa 1 Torr = 1 mmHg |
磅力每平方英寸 | psi | 1 psi = 1 lbf/in2 ≒ 6894.757 Pa |
磅力每平方英尺 | psf | 1 psf = 1 lbf/ft2 ≒ 47.8803 Pa |
基普每平方英寸 | ksi | 1 ksi = 1 kipf/in2 ≒ 6.894757 MPa 1 kip = 1000 lbf |
千克力每平方毫米 | kgf/mm2 | 1 kgf/mm2 = 9,806.65 kPa = 9.80665 MPa |
千克力每平方厘米 | kgf/cm2 | 1 kgf/cm2 = 98.0665 kPa = 980.665 hPa |
千克力每平方米 | kgf/m2 | 1 kgf/m2 = 9.80665 Pa |
磅达每平方英尺 | pdl/sq ft | 1 pdl/sq ft = 1 pdl/ft2 ≒ 1.488164 Pa |
短吨每平方英尺 | sh tn/ft2 | 1 sh tn/ft2 ≒ 95,760.518 Pa |