Atmosphere to Bar Converter
免费压力转换器, 即时换算 PSI、巴、帕斯卡、标准大气压和托
1Atmosphere=1.01325Bar
1 Bar = 0.9869232667 Atmosphere
Atmosphere
- Symbol
- atm
- System
- Metric/Imperial
- Dimension
- Various
Bar
- Symbol
- bar
- System
- Metric/Imperial
- Dimension
- Various
Quick Reference Table
| Atmosphere | Bar | Bar | Atmosphere |
|---|---|---|---|
| 1 | 1.01325 | 1 | 0.9869232667 |
| 2 | 2.0265 | 2 | 1.9738465334 |
| 3 | 3.03975 | 3 | 2.9607698001 |
| 5 | 5.06625 | 5 | 4.9346163336 |
| 10 | 10.1325 | 10 | 9.8692326672 |
| 25 | 25.33125 | 25 | 24.6730816679 |
| 50 | 50.6625 | 50 | 49.3461633358 |
| 100 | 101.325 | 100 | 98.6923266716 |
| 500 | 506.625 | 500 | 493.461633358 |
| 1000 | 1013.25 | 1000 | 986.923266716 |
Conversion Formula
Bar = Atmosphere × 1.01325
Atmosphere = Bar × 0.9869232667
Factors are from BIPM SI brochure and NIST SP 811, stored unrounded and computed via a base unit. Reverse factor is 1 ÷ 1.01325.
How to convert Atmosphere to Bar
Multiply the value in atmosphere by 1.01325 to get bar. For example, 5 Atmosphere = 5.06625 Bar. All results in the 压力 converter update instantly as you type, so you can see every unit at once without manual math.
Common mistakes
Do not round the factor to 1.01 too early — keep full precision until the final display. For 压力, always verify critical calculations (medicine, engineering) with a second source.
FAQ
- How many Bar in 1 Atmosphere?
- 1 Atmosphere = 1.01325 Bar.
- How many Atmosphere in 1 Bar?
- 1 Bar = 0.9869232667 Atmosphere.
- What is the source?
- BIPM/NIST via OmniConverter base-unit engine. Source table and formula above are exact.
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