How many psia in 1 dekapascal? The answer is 0.0014503773800722. We assume you are converting between pound/square inch [absolute] and dekapascal. You can view more details on each measurement unit: psia or dekapascal The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.00014503773800722 psia, or 0.1 dekapascal. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between pounds/square inch and dekapascal. Type in your own numbers in the form to convert the units!
1 psia to dekapascal = 689.47573 dekapascal
2 psia to dekapascal = 1378.95146 dekapascal
3 psia to dekapascal = 2068.42718 dekapascal
4 psia to dekapascal = 2757.90291 dekapascal
5 psia to dekapascal = 3447.37864 dekapascal
6 psia to dekapascal = 4136.85437 dekapascal
7 psia to dekapascal = 4826.3301 dekapascal
8 psia to dekapascal = 5515.80582 dekapascal
9 psia to dekapascal = 6205.28155 dekapascal
10 psia to dekapascal = 6894.75728 dekapascal
You can do the reverse unit conversion from dekapascal to psia, or enter any two units below:
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.
The SI prefix "deka" represents a factor of 101, or in exponential notation, 1E1.
So 1 dekapascal = 101 pascals.
The definition of a pascal is as follows:
The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.
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