單位換算表
PSI ( 磅 / 英寸 2 ) | Bar ( 巴 ) | mBar (hPa) ( 毫巴 ) | Pa ( 帕 ) | MPa ( 兆帕 ) | Kgf/cm2 ( 公斤 / 厘米 2) | ATM ( 大氣壓 ) | IN.H2O ( 英寸 水柱 ) 4oC 時 | mmH2O ( 毫米 水柱 ) 4oC 時 | IN.Hg ( 英寸 汞柱 ) 0oC 時 | mmHg ( 毫米 汞柱 ) 0oC 時 | torr ( 托 ) | |
PSI | 1 | 14.5039 | 1.4504x10-2 | 1.45038x10-4 | 1.45038x102 | 1.45038x101 | 14.6960 | 3.6127x10-2 | 1.4223x10-3 | 0.491159 | 1.93368x10-2 | 1.9337x10-2 |
Bar | 6.8947x10-2 | 1 | 1x10-3 | 1x10-5 | 10 | 1 | 1.0132 | 2.49087x10-3 | 9.8068x10-5 | 3.3865x10-2 | 1.3332x10-3 | 1.3332x10-3 |
mBar | 68.947 | 1x103 | 1 | 1x10-2 | 10000 | 1x103 | 1.0132x103 | 2.49087 | 9.8068x10-2 | 33.865 | 1.3332 | 1.3332 |
Pa | 6894.76 | 1x105 | 100 | 1 | 1x106 | 1x105 | 1.0332x105 | 249.087 | 9.8068 | 3.3865x103 | 133.32 | 133.32 |
MPa | 6.89476x10-3 | 0.1 | 1x10-4 | 1x10-6 | 1 | 0.1 | 1.0332x10-1 | 2.49087x10-4 | 9.8068x10-6 | 3.3865x10-3 | 1.3332x10-4 | 1.3332x10-4 |
Kgf/cm2 | 6.89476x10-2 | 1 | 1x10-3 | 1x10-5 | 10 | 1 | 1.0332 | 2.49087x10-3 | 9.8068x10-5 | 3.3865x10-2 | 1.3332x10-3 | 1.3332x10-3 |
ATM | 6.8046x10-2 | .98692 | 9.8692x10-4 | 9.8692x10-6 | 9.8692 | 0.98692 | 1 | 2.4583x10-3 | 9.6788x10-5 | 3.3422x10-3 | 1.3158x10-3 | 1.3158x10-3 |
IN.H2O | 27.680 | 401.47 | .40147 | 4.0147x10-3 | 4014.7 | 401.47 | 406.78 | 1 | 3.9372x10-2 | 13.596 | .53525 | .53525 |
mmH2O | 703.08 | 1.0197x104 | 10.197 | .10197 | 101970 | 10197 | 1.0332x104 | 25.399 | 1 | 345.32 | 13.595 | 13.595 |
IN.Hg | 2.0360 | 29.529 | 2.9529x10-2 | 2.9529x10-4 | 2.9529x102 | 2.9529x101 | 29.920 | 7.3552x10-2 | 2.8959x10-3 | 1 | 3.9368x10-2 | 3.9368x10-2 |
mmHg | 51.7149 | 750.06 | .75006 | 7.5006x10-3 | 7.5006x103 | 7.5006x102 | 760.00 | 1.8683 | 7.3558x10-2 | 25.401 | 1 | 1 |
torr | 51.7149 | 750.06 | .75006 | 7.5006x10-3 | 7.5006x103 | 7.5006x102 | 760.00 | 1.8683 | 7.3558x10-2 | 25.401 | 1 | 1 |