Bar to PSI Átváltó
Használja a(z) Bar to PSI Átváltó eszközt gyors és pontos eredményekért.
Hogyan használja ezt a számológépet
- Adja meg: Bar
- Adja meg: PSI (lb/in²)
- Kattintson a Számít gombra
- Olvassa el a számológép alatt megjelenő eredményt
Bar to PSI Conversion
One bar equals 14.5038 PSI (pounds per square inch). Bar is the metric unit; PSI is the Imperial/US unit for pressure.
Common pressure reference points:
- 1 bar = 14.50 PSI (≈ 1 atm)
- 2 bar = 29.01 PSI (car tire)
- 2.5 bar = 36.26 PSI (car tire)
- 8 bar = 116.03 PSI (bicycle)
Tire Pressure Conversion
European vehicle manuals list tire pressure in bar; US vehicles use PSI. Typical car tire pressure is 2.0–2.5 bar (29–36 PSI). Over-inflation or under-inflation affects fuel economy, handling, and tire life. Always check your vehicle's specification plate (usually inside the door frame).
Other Pressure Applications
Hydraulic systems and compressed gas cylinders often use bar in Europe and PSI in the US. A standard scuba tank is pressurized to ~200 bar (2900 PSI). Water supply systems typically run at 2–5 bar (29–72 PSI).
Frequently Asked Questions
How many PSI is 2 bar?
2 × 14.5038 = 29.01 PSI.
How do I convert PSI to bar?
Divide PSI by 14.5038. Example: 30 PSI ÷ 14.5038 = 2.07 bar.
Is 1 bar the same as 1 atmosphere?
Very close. 1 bar = 14.5038 PSI; 1 standard atmosphere = 14.696 PSI = 1.01325 bar.
Bar – PSI Átváltó Táblázat
Bar átváltása PSI-be.
| Bar | PSI |
|---|---|
| 0.5 | 7.25 |
| 1 | 14.50 |
| 1.5 | 21.76 |
| 2 | 29.01 |
| 2.5 | 36.26 |
| 3 | 43.51 |
| 3.5 | 50.76 |
| 4 | 58.02 |
| 5 | 72.52 |
| 6 | 87.02 |
| 7 | 101.53 |
| 8 | 116.03 |
| 9 | 130.53 |
| 10 | 145.04 |
| 15 | 217.56 |
| 20 | 290.08 |
Utolsó frissítés: March 2026