Torr to Megapascals (Torr → MPa)
Formula
1 Torr = 0.000133322 MPaConversion Table
| Torr | MPa |
|---|---|
| 0 | 0 |
| 1.0000 | 0.00013332 |
| 2.0000 | 0.00026664 |
| 3.0000 | 0.00039997 |
| 4.0000 | 0.00053329 |
| 5.0000 | 0.00066661 |
| 6.0000 | 0.00079993 |
| 7.0000 | 0.00093325 |
| 8.0000 | 0.0010666 |
| 9.0000 | 0.0011999 |
| 10.000 | 0.0013332 |
| 11.000 | 0.0014665 |
| 12.000 | 0.0015999 |
| 13.000 | 0.0017332 |
| 14.000 | 0.0018665 |
| 15.000 | 0.0019998 |
| 16.000 | 0.0021332 |
| 17.000 | 0.0022665 |
| 18.000 | 0.0023998 |
| 19.000 | 0.0025331 |
| Torr | MPa |
|---|---|
| 20.000 | 0.0026664 |
| 21.000 | 0.0027998 |
| 22.000 | 0.0029331 |
| 23.000 | 0.0030664 |
| 24.000 | 0.0031997 |
| 25.000 | 0.0033331 |
| 26.000 | 0.0034664 |
| 27.000 | 0.0035997 |
| 28.000 | 0.0037330 |
| 29.000 | 0.0038663 |
| 30.000 | 0.0039997 |
| 31.000 | 0.0041330 |
| 32.000 | 0.0042663 |
| 33.000 | 0.0043996 |
| 34.000 | 0.0045329 |
| 35.000 | 0.0046663 |
| 36.000 | 0.0047996 |
| 37.000 | 0.0049329 |
| 38.000 | 0.0050662 |
| 39.000 | 0.0051996 |
| Torr | MPa |
|---|---|
| 40.000 | 0.0053329 |
| 41.000 | 0.0054662 |
| 42.000 | 0.0055995 |
| 43.000 | 0.0057328 |
| 44.000 | 0.0058662 |
| 45.000 | 0.0059995 |
| 46.000 | 0.0061328 |
| 47.000 | 0.0062661 |
| 48.000 | 0.0063995 |
| 49.000 | 0.0065328 |
| 50.000 | 0.0066661 |
| 51.000 | 0.0067994 |
| 52.000 | 0.0069327 |
| 53.000 | 0.0070661 |
| 54.000 | 0.0071994 |
| 55.000 | 0.0073327 |
| 56.000 | 0.0074660 |
| 57.000 | 0.0075994 |
| 58.000 | 0.0077327 |
| 59.000 | 0.0078660 |
| Torr | MPa |
|---|---|
| 60.000 | 0.0079993 |
| 61.000 | 0.0081326 |
| 62.000 | 0.0082660 |
| 63.000 | 0.0083993 |
| 64.000 | 0.0085326 |
| 65.000 | 0.0086659 |
| 66.000 | 0.0087993 |
| 67.000 | 0.0089326 |
| 68.000 | 0.0090659 |
| 69.000 | 0.0091992 |
| 70.000 | 0.0093325 |
| 71.000 | 0.0094659 |
| 72.000 | 0.0095992 |
| 73.000 | 0.0097325 |
| 74.000 | 0.0098658 |
| 75.000 | 0.0099992 |
| 76.000 | 0.010132 |
| 77.000 | 0.010266 |
| 78.000 | 0.010399 |
| 79.000 | 0.010532 |
Torr to Megapascals Conversion
Converting Torr (Torr) to Megapascals (MPa) is a common pressure conversion. 1 Torr equals 0.000133 MPa. For example, 100 Torr is equal to 0.013332 MPa.
Quick Reference Values
1 Torr = 0.000133 MPa. 5 Torr = 0.000667 MPa. 10 Torr = 0.001333 MPa. 25 Torr = 0.003333 MPa. 50 Torr = 0.006666 MPa. 100 Torr = 0.013332 MPa.
What is Torr?
Torr (Torr) is a unit of pressure. The torr is a unit of pressure equal to exactly 1/760 of an atmosphere or 133.322 pascals (Pa). It approximates the pressure exerted by a 1-millimeter column of mercury at 0°C. The torr is widely used in vacuum physics and engineering for pressure measurements [nist-si-guide]. Named after Evangelista Torricelli, who invented the mercury barometer in 1643, the torr was formalized to provide a practical pressure unit close to the millimeter of mercury but with precise SI equivalence. It was standardized by scientific bodies in the 20th century [nist-si-guide]. The torr is used globally in laboratories and industries requiring vacuum measurements, such as semiconductor manufacturing. It is recognized by ISO and NIST as a pressure measurement unit alongside the pascal [nist-si-guide].
What is Megapascals?
Megapascals (MPa) is a unit of pressure. The megapascal (MPa) equals one million pascals (Pa), the SI derived unit for pressure. It measures force per unit area, with 1 MPa equaling 1,000,000 N/m². The pascal is defined by the BIPM as one newton per square meter, making the megapascal a standard for high-pressure measurements in engineering and materials science[bipm-si-brochure]. The pascal unit was adopted by the CGPM in 1971, named after Blaise Pascal to honor his work in hydrostatics. The megapascal as a multiple of the pascal emerged with the widespread use of the SI system to quantify large pressure values in the 20th century[bipm-si-brochure]. Megapascals are widely used globally in engineering, construction, and materials testing. Countries adopting the metric system, including those in Europe and Asia, rely on MPa for tensile strength and pressure measurements. The ISO 80000 standard references MPa for expressing pressure in technical documentation[iso-80000].
Common Misspellings
People often search for this conversion using these alternate spellings: tor, torrs, torr pressure, mega pascal, megapascel, megapascal, megapascall, megapascal. All of these refer to the Torr to Megapascals conversion.