Convert pascal to torr
Pascal
The pascal (Pa) is the SI derived unit of pressure, defined as one newton per square metre (N/m²). It was adopted by the General Conference on Weights and Measures in 1971 and named after the French mathematician and physicist Blaise Pascal. Standard atmospheric pressure is approximately 101,325 Pa, and it is widely used in science, engineering, and meteorology.
Torr
The torr (Torr) is a unit of pressure defined as exactly 1/760 of a standard atmosphere, equal to approximately 133.322 pascals. It is named after the Italian physicist Evangelista Torricelli, inventor of the barometer. The torr is widely used in vacuum science, medicine, and high-altitude meteorology, and is closely related to but not identical to the millimeter of mercury (mmHg).
Pascal to Torr conversion table
| Pascal | Torr | Torr | Pascal |
|---|---|---|---|
| 1 | 0.00750062 | 1 | 133.322 |
| 2 | 0.0150012 | 2 | 266.645 |
| 3 | 0.0225019 | 3 | 399.967 |
| 5 | 0.0375031 | 5 | 666.612 |
| 10 | 0.0750062 | 10 | 1333.22 |
| 20 | 0.150012 | 20 | 2666.45 |
| 25 | 0.187515 | 25 | 3333.06 |
| 50 | 0.375031 | 50 | 6666.12 |
| 100 | 0.750062 | 100 | 13332.2 |
| 250 | 1.87515 | 250 | 33330.6 |
| 500 | 3.75031 | 500 | 66661.2 |
| 1000 | 7.50062 | 1000 | 133322 |
How to convert Pascal to Torr
1 Pa = 0.00750062 Torr. To convert any value, multiply it by 0.00750062. For example, 25 Pa = 0.187515 Torr.
Frequently asked questions
- How many Torr are there in one Pa?
- One Pa is equal to 0.00750062 Torr.
- How do you convert Pascal to Torr?
- Multiply the value in Pascal by 0.00750062 to get the result in Torr.
- How much is 25 Pa in Torr?
- 25 Pa is equal to 0.187515 Torr.
- How do you convert Torr back to Pascal?
- Divide by the same factor: multiply the value in Torr by 133.322 to get Pascal.