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Pound per Square Inch to Millibar Converter

Convert Pounds per Square Inch to Millibars

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How to Convert Pounds per Square Inch to Millibars

Converting pounds per square inch (psi) to millibars (mbar) is a common pressure conversion. One psi is equal to 68.9476 millibars.

Formula

Millibars = Pounds per Square Inch × 68.9476

or

mbar = psi × 68.9476

Step-by-step process

  1. Take the measurement in pounds per square inch
  2. Multiply that number by 68.9476
  3. The result is the equivalent amount in millibars

Examples

  • 1 psi = 68.9476 mbar
  • 10 psi = 689.476 mbar
  • 100 psi = 6894.76 mbar

When to Convert Pounds per Square Inch to Millibars

This conversion is useful in various fields, including meteorology, aviation, and medical applications, where pressure is often measured in millibars.

Common Pounds per Square Inch to Millibars Conversions

Here is a table of common psi to millibars conversions for quick reference:

Pounds per Square Inch (psi) Millibars (mbar) Pounds per Square Inch (psi) Millibars (mbar)
1 68.9476 100 6,894.76
10 689.476 200 13,789.52
50 3,447.38 500 34,473.8
14.696 1,013.25 1,000 68,947.6

Frequently Asked Questions

What is psi?

Psi stands for pounds per square inch, a unit of pressure commonly used in the United States.

What is a Millibar (mbar)?

A millibar (mbar) is a unit of pressure equal to one thousandth of a bar. It is commonly used in meteorology for atmospheric pressure readings.