0.9 pounds per square inch (0.9 psi)
0.9 pounds per square inch equals 0.062052816 bars, 6.2052816 kilopascals, 6,205.2816 pascals and 0.061241368 standard atmospheres.
0.9 pounds per square inch = 0.06205281564 bars
What 0.9 pounds per square inch means in practice
0.9 pounds per square inch sits between pressure on the surface of Mars (0.088473 psi) and air pressure at the summit of Everest (4.88777 psi).
- Pressure on the surface of Mars: 0.088473 psi
- Air pressure at the summit of Everest: 4.88777 psi
- Pressure inside an airliner cabin: 10.8778 psi
- Standard atmospheric pressure at sea level: 14.6959 psi
- A car tire (absolute): 46.4121 psi
- A road bicycle tire (absolute): 116.03 psi
- An espresso machine: 145.038 psi
- The surface of Venus: 1,334.35 psi
- A pressure washer: 2,175.57 psi
- A full scuba tank: 3,045.79 psi
- The bottom of the Mariana Trench: 15,751.1 psi
- The pressure needed to make synthetic diamond: 725,189 psi
- The center of the Earth: 52,213,600 psi
0.9 pounds per square inch in all pressure units
| Unit | Value | Scientific notation |
|---|---|---|
| Bars (bar) | 0.06205281564 | 6.20528 × 10-2 |
| Kilopascals (kPa) | 6.205281564 | 6.20528 × 100 |
| Pascals (Pa) | 6,205.281564 | 6.20528 × 103 |
| Standard atmospheres (atm) | 0.06124136752 | 6.12414 × 10-2 |
| Millimeters of mercury (mmHg) | 46.54343268 | 4.65434 × 101 |
| Hectopascals (hPa) | 62.05281564 | 6.20528 × 101 |
| Megapascals (MPa) | 0.006205281564 | 6.20528 × 10-3 |
| Inches of mercury (inHg) | 1.83241861 | 1.83242 × 100 |
| Millibars (mbar) | 62.05281564 | 6.20528 × 101 |
| Centimeters of water (cmH₂O) | 63.27626217 | 6.32763 × 101 |
| Inches of water (inH₂O) | 24.91191424 | 2.49119 × 101 |
| Torr (Torr) | 46.54343931 | 4.65434 × 101 |
| Kilograms-force per square centimeter (kgf/cm²) | 0.06327626217 | 6.32763 × 10-2 |
| Psig (gauge) (psig) | -13.79594878 | -1.37959 × 101 |
| Gigapascals (GPa) | 0.000006205282 | 6.20528 × 10-6 |
| Kilopounds per square inch (ksi) | 0.0009 | 9 × 10-4 |
| Pounds per square foot (psf) | 129.6 | 1.296 × 102 |
| Barg (gauge bar) (barg) | -0.9511971844 | -9.51197 × 10-1 |
| Meters of water (mH₂O) | 0.6327626217 | 6.32763 × 10-1 |
| Technical atmospheres (at) | 0.06327626217 | 6.32763 × 10-2 |
| Feet of water (ftH₂O) | 2.075992853 | 2.07599 × 100 |
| Millimeters of water (mmH₂O) | 632.7626217 | 6.32763 × 102 |
| Centimeters of mercury (cmHg) | 4.654343268 | 4.65434 × 100 |
| Kilobars (kbar) | 0.000062052816 | 6.20528 × 10-5 |
| Meters of seawater (msw) | 0.6205281564 | 6.20528 × 10-1 |
| Microns of mercury (µmHg) | 46,543.43268 | 4.65434 × 104 |
| Millitorrs (mTorr) | 46,543.43931 | 4.65434 × 104 |
| Feet of seawater (fsw) | 2.025004345 | 2.025 × 100 |
| Baryes (Ba) | 62,052.81564 | 6.20528 × 104 |
| Decibars (dbar) | 0.6205281564 | 6.20528 × 10-1 |
| Kilograms-force per square meter (kgf/m²) | 632.7626217 | 6.32763 × 102 |
| Kilograms-force per square millimeter (kgf/mm²) | 0.000632762622 | 6.32763 × 10-4 |
| Megapounds per square inch (Mpsi) | 9 × 10-7 | 9 × 10-7 |
| Ounces per square inch (ozf/in²) | 14.4 | 1.44 × 101 |
| Centibars (cbar) | 6.205281564 | 6.20528 × 100 |
| Microbars (µbar) | 62,052.81564 | 6.20528 × 104 |
| Tonnes-force per square meter (tf/m²) | 0.6327626217 | 6.32763 × 10-1 |
| Planck pressures (pP) | 1.3393397 × 10-110 | 1.33934 × 10-110 |
| Grams-force per square centimeter (gf/cm²) | 63.27626217 | 6.32763 × 101 |
| Long tons per square inch (LT/in²) | 0.000401785715 | 4.01786 × 10-4 |
| Short tons per square foot (tonf/ft²) | 0.0648 | 6.48 × 10-2 |
| Atomic units of pressure (Eh/a₀³) | 2.1091323 × 10-10 | 2.10913 × 10-10 |
| Feet of mercury (ftHg) | 0.1527015508 | 1.52702 × 10-1 |
| Piezes (pz) | 6.205281564 | 6.20528 × 100 |
| Poundals per square foot (pdl/ft²) | 4,169.756693 | 4.16976 × 103 |
Other amounts of pounds per square inch
About the pound per square inch
The pound per square inch (psi) is the unit of pressure used in the United States for tire pressures, air compressors, water systems and engineering. Read more about pounds per square inch.