How to Convert PSF to inHg
To convert psf to inhg, divide the value by 70.7262.
The Formula
inHg = PSF ÷ 70.7262
Key Fact
1 inch of mercury = 70.7262 psf
Tip: To convert inhg back to psf, multiply by 70.7262.
PSF to inHg
Convert psf (psf) to inhg (inHg) with formulas, examples, and conversion tables.
psf
inHg
1 psf = 0.014139 inHg
Full precision:0.014139 inHg
Step-by-Step Solution
To convert 1 psf to inhg, we divide by 70.7262 because one inch of mercury equals exactly 70.7262 psf.
1 inch of mercury = 70.7262 psf
Since there are 70.7262 psf in every inch of mercury, we divide our value by this factor:
1 ÷ 70.7262 = 0.014139 inhg
So 1 psf = 0.014139 inhg.
Quick check: 0.014139 × 70.7262 = 1 psf
Example Conversions
Example 1: 1 psf = 0.014139 inHg
1 ÷ 70.7262 = 0.014139
1 ÷ 70.7262 = 0.014139
Example 2: 5 psf = 0.070695 inHg
5 ÷ 70.7262 = 0.070695
5 ÷ 70.7262 = 0.070695
Example 3: 10 psf = 0.14139 inHg
10 ÷ 70.7262 = 0.14139
10 ÷ 70.7262 = 0.14139
PSF to inHg Table
| PSF | inHg |
|---|---|
| 1 psf | 0.014139 inHg |
| 2 psf | 0.028278 inHg |
| 5 psf | 0.070695 inHg |
| 10 psf | 0.14139 inHg |
| 20 psf | 0.28278 inHg |
| 25 psf | 0.35348 inHg |
| 50 psf | 0.70695 inHg |
| 100 psf | 1.4139 inHg |
| 250 psf | 3.5348 inHg |
| 500 psf | 7.0695 inHg |
| 1000 psf | 14.139 inHg |
1 Pound per Square Foot in Other Units
| Unit | 1 psf = |
|---|---|
| PSF to Pascals | 47.8803 Pa |
| PSF to Kilopascals | 0.04788 kPa |
| PSF to Megapascals | 0.00004788 MPa |
| PSF to Hectopascals | 0.4788 hPa |
| PSF to Bars | 0.0004788 bar |
| PSF to Millibars | 0.4788 mbar |
| PSF to PSI | 0.0069444 psi |
| PSF to Atmospheres | 0.00047254 atm |
| PSF to Torr | 0.35913 Torr |
| PSF to mmHg | 0.35913 mmHg |
| PSF to inHg | 0.014139 inHg |