Convert pound per square foot to bar
Here you can quickly calculate how many bar fit in one pound per square foot.
Only numbers, with a single decimal separator.
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- 1 psf = 0.000479 bar
- 1 bar = 2088.543423 psf
Example: pound per square foot to bar
- 1 pound per square foot = 0.000479 bar
Pound per square foot to bar conversion table
| pound per square foot | bar |
|---|---|
| 1 | 0.000479 |
| 2 | 0.000958 |
| 5 | 0.002394 |
| 10 | 0.004788 |
| 20 | 0.009576 |
| 50 | 0.02394 |
| 100 | 0.04788 |
Pound per square foot to bar formula
To convert pound per square foot to bar, multiply by 0.000479.
1 psf = 0.000479 bar
Example: 1 pound per square foot = 0.000479 bar
Common pressure conversion mistakes
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Tire pressure is quoted in bar in Europe and psi in the US: 1 bar is about 14.5 psi. The recommended 2.5 bar equals about 36 psi, inflating to '25 psi' on the assumption they match leaves the tire dangerously underinflated. Multiply bar by 14.5 to get psi.
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One atmosphere is not exactly one bar: 1 atm = 1.01325 bar = 101.325 kPa. There is also the technical atmosphere (1 kgf/cm²) at about 0.981 bar. The ~1% differences rarely matter day to day, but engineering and diving calculations need the right unit.
Quick pound per square foot and bar conversion quiz
Score:
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5 pound per square foot equals 0.00239 bar.
Correct answer: 5 pound per square foot = 0.00239 bar.
20 pound per square foot equals 0.00958 bar.
Correct answer: 20 pound per square foot = 0.00958 bar.
25 pound per square foot equals 0.0012 bar.
Correct answer: 25 pound per square foot = 0.012 bar.
2 pound per square foot equals 0.00958 bar.
Correct answer: 2 pound per square foot = 0.000958 bar.