MPa to psi converter
Convert megapascals (MPa) to psi (psi). 1 MPa = 145.038 psi.
Calculating…
Conversion factor
1 MPa = 145.038 psi · 1 psi = 0.00689476 MPa
MPa to psi table
| MPa | psi |
|---|---|
| 0.1 MPa | 14.5038 psi |
| 0.5 MPa | 72.5189 psi |
| 1 MPa | 145.038 psi |
| 2 MPa | 290.075 psi |
| 5 MPa | 725.189 psi |
| 10 MPa | 1,450.38 psi |
| 16 MPa | 2,320.6 psi |
| 20 MPa | 2,900.75 psi |
| 25 MPa | 3,625.94 psi |
| 31.5 MPa | 4,568.69 psi |
| 35 MPa | 5,076.32 psi |
| 50 MPa | 7,251.89 psi |
| 100 MPa | 14,503.77 psi |
| 200 MPa | 29,007.55 psi |
| 500 MPa | 72,518.87 psi |
1 bar = 14.504 psi = 100 kPa = 29.53 inHg. Gauge pressure (barg, psig) is measured above atmospheric; absolute pressure (bara, psia) adds about 1.013 bar / 14.7 psi. This converter changes units only. For vacuum readings, use the vacuum converter.
inHg and mmHg values assume mercury at 0 °C; inH₂O uses water at 4 °C. Those are the conventional definitions used by most gauge makers.