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Millibar to pounds per square inch Converter
Enter the millibar, then press Calculate. The pounds per square inch stay hidden while you type.
Press Calculate after the entries are in.
What this pressure conversion is for
Use this page when a measurement is written in millibar and the next step needs pounds per square inch. The number stays blank until you press Calculate, so a half-typed entry is never mistaken for the answer.
The factor
Multiply by the factor: 1 millibar = 0.01450377 pounds per square inch.
A worked example
10 millibar are 0.14503774 pounds per square inch. Multiply the result by the reverse factor if you want the original number back.
How to check it
Write the factor down, do the multiply on paper, and compare it with the result card. If you change a sentence on this page, edit the HTML file and reload. The form and this note live in the same file.
The reverse conversion is pounds per square inch to millibar. A nearby pair in the same units is kilograms per square meter to pounds per square inch.