Pressure Converter
Convert between different pressure units: Pa, atm, bar, PSI, and more.
Pressure Converter
Convert between various pressure units used in physics, engineering, meteorology, and diving. Pressure is the force exerted per unit area.
Common Pressure Units
- Pascal (Pa): SI unit of pressure
- Atmosphere (atm): Standard atmospheric pressure at sea level
- Bar: Used in meteorology and industrial applications
- PSI: Pounds per square inch, common in engineering
- Torr: Used in vacuum measurements
Pressure Conversion Example
Standard atmospheric pressure is 101325 Pa. Convert to atm:
- Result: 101325 Pa = 1 atm
Frequently Asked Questions
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Atmospheric pressure at sea level is 1 atm = 101325 Pa = 14.7 PSI. It decreases with altitude.
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1 bar = 100,000 Pa. Bar is a more convenient unit for practical measurements.
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At 10 meters depth, divers experience about 2 atm of pressure (1 atm from atmosphere + 1 atm from water).