Result
0.0000000 bar
1 Pa = 0.00001000 bar
Converter Guide
Pressure Converter
From tire inflation to blood pressure and industrial hydraulics — pressure appears in more units than almost any other quantity. Convert Pascal, bar, psi, and more with precision.
How to Use
- Enter your pressure value in the input field.
- Select the from unit (e.g., psi, bar, Pa).
- Select the to unit you need for your context.
- The result appears live as you type.
- Use ⇄ Invert to instantly reverse the conversion.
Use Cases
Automotive
Check tire pressure in psi or bar per manufacturer specs.
Medicine
Understand blood pressure readings in mmHg or kPa.
Weather
Convert barometric pressure between hPa, mbar, and inHg.
Engineering
Work in Pascal or MPa for structural load calculations.
Key Formulas
1 bar = 100,000 Pa
1 psi = 6,894.76 Pa
1 atm = 101,325 Pa
1 mmHg = 133.322 Pa
1 inHg = 3,386.39 Pa
1 kPa = 1,000 Pa
1 psi = 6,894.76 Pa
1 atm = 101,325 Pa
1 mmHg = 133.322 Pa
1 inHg = 3,386.39 Pa
1 kPa = 1,000 Pa
Units Supported
PascalKilopascalMegapascalBarMillibarPSIAtmmmHginHgTorrkgf/cm²
FAQs
▸ What is 1 atmosphere in other units?
▸ Why is blood pressure measured in mmHg?
▸ What's the difference between gauge and absolute pressure?