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zeptobar |

How many pound/square inch [gauge] in 1 zeptobar?
The answer is 1.4503773800722E-20.

We assume you are converting between **pound/square inch [gauge]** and **zeptobar**.

You can view more details on each measurement unit:

pound/square inch [gauge] or
zeptobar

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 0.00014503773800722 pound/square inch [gauge], or 1.0E+16 zeptobar.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between pounds/square inch and zeptobars.

Type in your own numbers in the form to convert the units!

1 pound/square inch [gauge] to zeptobar = 6.89475728E+19 zeptobar

2 pound/square inch [gauge] to zeptobar = 1.378951456E+20 zeptobar

3 pound/square inch [gauge] to zeptobar = 2.068427184E+20 zeptobar

4 pound/square inch [gauge] to zeptobar = 2.757902912E+20 zeptobar

5 pound/square inch [gauge] to zeptobar = 3.44737864E+20 zeptobar

6 pound/square inch [gauge] to zeptobar = 4.136854368E+20 zeptobar

7 pound/square inch [gauge] to zeptobar = 4.826330096E+20 zeptobar

8 pound/square inch [gauge] to zeptobar = 5.515805824E+20 zeptobar

9 pound/square inch [gauge] to zeptobar = 6.205281552E+20 zeptobar

10 pound/square inch [gauge] to zeptobar = 6.89475728E+20 zeptobar

You can do the reverse unit conversion from zeptobar to pound/square inch [gauge], or enter any two units below:

pound/square inch [gauge] to inch water column

pound/square inch [gauge] to barye

pound/square inch [gauge] to foot mercury

pound/square inch [gauge] to kilonewton/square meter

pound/square inch [gauge] to kilopond/square centimeter

pound/square inch [gauge] to petabar

pound/square inch [gauge] to centibar

pound/square inch [gauge] to petapascal

pound/square inch [gauge] to attopascal

pound/square inch [gauge] to microbar

Psig (pound-force per square inch gauge) is a unit of pressure relative to the surrounding atmosphere. By contrast, psia measures pressure relative to a vacuum (such as that in space). At sea level, Earth's atmosphere actually exerts a pressure of 14.7 psi. Humans do not feel this pressure because internal pressure of liquid in their bodies matches the external pressure. If a pressure gauge is calibrated to read zero in space, then at sea level on Earth it would read 14.7 psi. Thus a reading of 30 psig on a tire gauge represents an absolute pressure of 44.7 psi.

The SI prefix "zepto" represents a factor of
10^{-21}, or in exponential notation, 1E-21.

So 1 zeptobar = 10^{-21} 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.

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