Convert pound per square inchs to bars
1 psi = 0.0689475729317 bar — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
How to convert pound per square inchs to bars
Multiply the number of pound per square inchs by 0.0689475729317 to get bars.
Pound per square inch: Exactly 6894.757 293 168 361 Pa — an exact fraction, because both the pound and the inch are defined exactly.
Bar: Exactly 100 kPa. Close to atmospheric pressure, which is why it caught on.
Pound per square inch to Bar conversion table
| Pound per square inchs (psi) | Bars (bar) |
|---|---|
| 1 psi | 0.068 947 573 |
| 2 psi | 0.137 895 15 |
| 3 psi | 0.206 842 72 |
| 5 psi | 0.344 737 86 |
| 10 psi | 0.689 475 73 |
| 20 psi | 1.378 951 5 |
| 25 psi | 1.723 689 3 |
| 50 psi | 3.447 378 6 |
| 100 psi | 6.894 757 3 |
| 250 psi | 17.236 893 |
| 500 psi | 34.473 786 |
| 1000 psi | 68.947 573 |
Bar to Pound per square inch conversion table
| Bars (bar) | Pound per square inchs (psi) |
|---|---|
| 1 bar | 14.503 774 |
| 2 bar | 29.007 548 |
| 3 bar | 43.511 321 |
| 5 bar | 72.518 869 |
| 10 bar | 145.037 74 |
| 20 bar | 290.075 48 |
| 25 bar | 362.594 34 |
| 50 bar | 725.188 69 |
| 100 bar | 1450.3774 |
| 250 bar | 3625.9434 |
| 500 bar | 7251.8869 |
| 1000 bar | 14 503.774 |
Frequently asked
How many bars are in a pound per square inch?
One pound per square inch equals 0.06894757293 bars (psi → bar). That figure is exact, not rounded.
How do you convert pound per square inchs to bars?
Multiply the number of pound per square inchs by 0.0689475729317 to get bars.
What is 1 bar in pound per square inchs?
One bar is 14.50377377 pound per square inchs.
What is 10 psi in bar?
10 psi = 0.689 475 73 bar.
What exactly is a pound per square inch?
Exactly 6894.757 293 168 361 Pa — an exact fraction, because both the pound and the inch are defined exactly.
What exactly is a bar?
Exactly 100 kPa. Close to atmospheric pressure, which is why it caught on.