Pressure Converter

Convert between different pressure units including Pascal, bar, PSI, and atmosphere.

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Pressure Gauge

0 Pa

Pressure Information

Pascal: 0 Pa
Bar: 0 bar
PSI: 0 PSI
Atmosphere: 0 atm

Atmospheric Pressure

101,325 Pa
Standard pressure at sea level

Tire Pressure

32 PSI
Typical car tire pressure

Blood Pressure

120/80 mmHg
Normal human blood pressure

Deep Sea

1,000 bar
Pressure at 10km depth

Pressure Units Explained

Pascal (Pa)

SI unit of pressure. 1 Pa = 1 N/m²

PSI (lb/in²)

Pounds per square inch. Common in US engineering.

Bar

Metric unit. 1 bar ≈ atmospheric pressure.

Atmosphere (atm)

Average atmospheric pressure at sea level.

Torr (mmHg)

Used in vacuum measurements and blood pressure.

Common Conversions

1 atm = 101,325 Pa
Standard atmospheric pressure
1 bar = 100,000 Pa
Metric pressure unit
1 PSI = 6,895 Pa
US customary unit
1 mmHg = 133.3 Pa
Medical measurements