How many picobar in 1 pound/square inch [absolute]?
The answer is 68947572800.
We assume you are converting between picobar and pound/square inch [absolute].
You can view more details on each measurement unit: picobar or
pound/square inch [absolute]
The SI derived unit for pressure is the pascal.
1 pascal is equal to 10000000 picobar, or 0.00014503773800722 pound/square inch [absolute].
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between picobars and pounds/square inch.
Type in your own numbers in the form to convert the units!

The SI prefix "pico" represents a factor of
10^{-12}, or in exponential notation, 1E-12.

So 1 picobar = 10^{-12} bars.

The definition of a bar is as follows:

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.

››Definition: Pound/square inch

Pounds per square inch absolute (psia) is used to make it clear that the pressure is relative to a vacuum rather than the ambient atmospheric pressure. Since atmospheric pressure at sea level is around 14.7 psi, this will be added to any pressure reading made in air at sea level.

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