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Unit Conversion & Everyday Life

Pressure Converter

Convert pressure between pascals, kilopascals, bar, psi, atmospheres, torr, mmHg and inches of mercury or water.

Your inputs

Results

32 psi in bar

2.2063223338 bar

Conversion type
Exact (from defined constants; display rounded to 12 significant figures)
1 psi =
0.068947572932 bar

✓Exact calculation — rounded only for display

32 psi in all pressure units14 rows
UnitValue
Pascal (Pa)220,632.233381
Hectopascal (hPa)2,206.32233381
Kilopascal (kPa)220.632233381
Megapascal (MPa)0.2206322334
Bar (bar)2.2063223338
Millibar (mbar)2,206.32233381
Standard atmosphere (atm)2.1774708451
Technical atmosphere (kgf/cm²) (at)2.2498226549
Pound-force per square inch (psi)32
Kilopound per square inch (ksi)0.032
Torr (Torr)1,654.87784229
Millimetre of mercury (conventional) (mmHg)1,654.87760652
Inch of mercury (conventional) (inHg)65.1526547545
Inch of water (conventional) (inH₂O)885.756950726

What this calculator does

For tyres, weather, engineering and medicine — every common pressure unit in one place.

Formula and method

1 atm = 101,325 Pa; 1 bar = 100,000 Pa; 1 psi = 1 lbf/in² ≈ 6894.757 Pa; 1 torr = 101,325/760 Pa

Worked example

Calculated by this tool with its default inputs:

Inputs

  • Value: 32
  • From: Pound-force per square inch (psi)
  • To: Bar (bar)

Results

  • 32 psi in bar: 2.2063223338 bar
  • Conversion type: Exact (from defined constants; display rounded to 12 significant figures)
  • 1 psi =: 0.068947572932 bar

How to read the results

1 bar is about 14.5 psi.

Assumptions and limitations

  • mmHg, inHg and inH₂O use conventional values and are marked approximate.
  • Constants follow NIST SP 811 and the SI Brochure. Conversions marked exact follow from defined values; display is rounded to 12 significant figures.

Questions

Is torr the same as mmHg?

Almost — they differ by less than one part in seven million.

Sources

Methodology and verification

Result type
Exact mathematical calculation (rounded only for display)
Formula version
1.0
Automated verification
8 reference and validation test cases, checked against independently computed values. The site cannot be built if any of them fail.
Editorial review
Awaiting human editorial review. The explanation was drafted with AI assistance; the formula and examples are verified by the automated tests above.

Privacy

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