Pressure
Bar to PSI
One bar is 100,000 pascals and one PSI is 6894.7572932 pascals.
The Formula
PSI = bar x 100000 / 6894.7572932
One bar is 100,000 pascals and one PSI is 6894.7572932 pascals.
| Symbol | Meaning | Unit | Notes |
|---|---|---|---|
| bar | Bar | number | Pressure in bar. |
| psi | PSI | number | The same pressure in pounds per square inch. |
What Each Symbol Means
barnumber
Bar
Pressure in bar.
psinumber
PSI
The same pressure in pounds per square inch.
See It Worked With Real Numbers
A formula on its own does not tell you which number goes where. The how to convert pressure units page applies this equation to a concrete case, shows every intermediate step, and names the mistakes that produce a wrong answer even when the algebra is right.
Where This Formula Appears
This equation is the working core of How To Convert Pressure Units, filed under Unit Conversion. Every number the guide produces comes from substituting into this one line.