Bar to PSI Pressure Converter
1 bar = 14.5038 PSI (pounds per square inch). Used in tyre pressure, hydraulics and pneumatics.
Formula:1 bar = 14.5038 psi
Quick conversion table — Bar to PSI
0.5 bar7.251884 psi
1 bar14.503768 psi
2 bar29.007536 psi
5 bar72.51884 psi
10 bar145.03768 psi
20 bar290.07536 psi
50 bar725.1884 psi
100 bar1,450.376808 psi
500 bar7,251.884039 psi
1,000 bar14,503.768079 psi
How to convert bar to psi
To convert bar to psi, use the formula: 1 bar = 14.5038 psi. Simply enter the value you want to convert in the field above and the result appears instantly. You can also type in the result field to reverse the conversion.
All conversions use precise mathematical constants validated against international SI standards (NIST and ISO 80000). Results are accurate to 8 significant figures.
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