Convert psi (psi) to torr (Torr).
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Torr to PSI Converter (Torr to psi)
Convert torr (Torr) to psi (psi).Unit Converter · Pressure
Quick answer
1 torr is approximately equal to 0.01933677 PSI. 1 PSI is approximately equal to 51.71493 torr.
To convert Torr to psi, multiply the value in torr by 0.0193367747. For example, 10 Torr = 0.19336775 psi, and 100 Torr = 1.93367747 psi.
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How to convert torr to PSI
How many PSI are in a torr? 1 torr is about 0.01933677 PSI. This free Torr to psi converter and torr to PSI calculator gives the answer instantly for any value.
To convert torr (Torr) to PSI (psi), multiply the value in torr by 0.0193367747.
psi = Torr × 0.0193367747
- 1
Take the value in torr
For example, 25 Torr.
- 2
Multiply by 0.0193367747
25 × 0.0193367747.
- 3
Read the answer in PSI
25 Torr = 0.48341937 psi.
Torr to PSI conversion table
Common values from 1 to 1,000 torr converted to PSI.
| Torr (Torr) | PSI (psi) |
|---|---|
| 1 Torr | 0.01933677 psi |
| 2 Torr | 0.03867355 psi |
| 3 Torr | 0.05801032 psi |
| 4 Torr | 0.0773471 psi |
| 5 Torr | 0.09668387 psi |
| 6 Torr | 0.11602065 psi |
| 7 Torr | 0.13535742 psi |
| 8 Torr | 0.1546942 psi |
| 9 Torr | 0.17403097 psi |
| 10 Torr | 0.19336775 psi |
| 15 Torr | 0.29005162 psi |
| 20 Torr | 0.38673549 psi |
| 25 Torr | 0.48341937 psi |
| Torr (Torr) | PSI (psi) |
|---|---|
| 30 Torr | 0.58010324 psi |
| 40 Torr | 0.77347099 psi |
| 50 Torr | 0.96683874 psi |
| 60 Torr | 1.16020648 psi |
| 70 Torr | 1.35357423 psi |
| 75 Torr | 1.4502581 psi |
| 80 Torr | 1.54694198 psi |
| 90 Torr | 1.74030972 psi |
| 100 Torr | 1.93367747 psi |
| 250 Torr | 4.83419368 psi |
| 500 Torr | 9.66838735 psi |
| 1,000 Torr | 19.3367747 psi |
About torr and PSI
Torr (Torr)
A torr is 1/760 of a standard atmosphere, about 133.32 pascals. It is used in vacuum measurement.
PSI (psi)
PSI is pounds-force per square inch, about 6,894.76 pascals. It is the common unit for tyre and air-compressor pressure.
Torr to psi: common questions
- How many PSI are in 1 torr?
- 1 torr is approximately equal to 0.01933677 PSI. In short: 1 Torr ≈ 0.01933677 psi.
- How do I convert torr to PSI?
- To convert Torr to psi, multiply the value in torr by 0.0193367747. For example, 5 Torr = 0.09668387 psi.
- How do I convert PSI to torr?
- Use the Psi to Torr converter, which applies the exact reverse factor.
- What is 10 Torr in psi, and what is 100 Torr?
- 10 Torr = 0.19336775 psi, and 100 Torr = 1.93367747 psi. The table above lists more values from 1 to 1,000.
- Is this Torr to psi converter accurate?
- Yes. It uses the exact conversion factor and shows results to as many as 8 decimal places, so you can rely on it for study, work and everyday measuring.
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