Convert Torr to Bar
1 Torr = 0.00133322 bar
Conversion Table
| torr (Torr) | bar (bar) |
|---|---|
| 0.5 | 0.00066661 |
| 1 | 0.00133322 |
| 2 | 0.00266644 |
| 5 | 0.0066661 |
| 10 | 0.0133322 |
| 25 | 0.0333305 |
| 50 | 0.066661 |
| 100 | 0.133322 |
| 250 | 0.333305 |
| 500 | 0.66661 |
| 1000 | 1.3332 |
How to Convert torr to bar
To convert torr to bar, multiply the value by the conversion factor:
For example: 10 Torr = 0.0133322 bar
Related Converters
About torr and bar
The Conversion Formula
To convert torr to bar, multiply the value by the conversion factor: 1 Torr = 0.00133322 bar. For a worked example, suppose you need to convert 25 Torr to bar: 25 × 0.00133322 = 0.0333305 bar. To convert in the opposite direction, divide by 0.00133322, or equivalently multiply by 750.06.
About torr
The Torr is named after Evangelista Torricelli, the inventor of the barometer. It is defined as exactly 1/760 of a standard atmosphere. For almost all practical purposes, 1 Torr equals 1 mmHg. It is primarily used in high-vacuum physics and engineering. torr are commonly used in High vacuum systems, Mass spectrometry, Thin-film manufacturing, and Physics research.
Outer space is a near-perfect vacuum (0 Torr).
About bar
The bar is a metric unit, but not an SI unit. It was created to be exactly 100,000 Pascals, which makes it very close to standard atmospheric pressure (1.013 bar). This 1-to-1 approximate relationship makes 'bar' very popular in diving, hydraulics, and tire gauges outside the US. bar are commonly used in Scuba diving, Espresso machines (9 bar!), Tire pressure (Europe), and Industrial hydraulics, Weather reports (mbar).
Car tires are often inflated to 2.2 bar.
When Would You Convert torr to bar?
Converting between torr and bar is one of the most common pressure conversions. You might need this conversion when working with international specifications, following instructions written for a different measurement system, or comparing values across different standards. Having the conversion factor (1 Torr = 0.00133322 bar) memorized or bookmarked can save time in professional and everyday contexts alike.