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pound/square inch pound/square inch [gauge] pound/square inch [absolute] |
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newton/square millimeter |

How many pound/square inch [absolute] in 1 newton/square millimeter?
The answer is 145.03773800722.

We assume you are converting between **pound/square inch [absolute]** and **newton/square millimetre**.

You can view more details on each measurement unit:

pound/square inch [absolute] or
newton/square millimeter

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

1 pascal is equal to 0.00014503773800722 pound/square inch [absolute], or 1.0E-6 newton/square millimeter.

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

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

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

1 pound/square inch [absolute] to newton/square millimeter = 0.00689 newton/square millimeter

10 pound/square inch [absolute] to newton/square millimeter = 0.06895 newton/square millimeter

50 pound/square inch [absolute] to newton/square millimeter = 0.34474 newton/square millimeter

100 pound/square inch [absolute] to newton/square millimeter = 0.68948 newton/square millimeter

200 pound/square inch [absolute] to newton/square millimeter = 1.37895 newton/square millimeter

500 pound/square inch [absolute] to newton/square millimeter = 3.44738 newton/square millimeter

1000 pound/square inch [absolute] to newton/square millimeter = 6.89476 newton/square millimeter

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

pound/square inch [absolute] to zeptopascal

pound/square inch [absolute] to centimeter mercury

pound/square inch [absolute] to attopascal

pound/square inch [absolute] to gram/square centimeter

pound/square inch [absolute] to centipascal

pound/square inch [absolute] to bar

pound/square inch [absolute] to terabar

pound/square inch [absolute] to petapascal

pound/square inch [absolute] to foot water

pound/square inch [absolute] to femtobar

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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