| Did you mean to convert | millidecibar | to | pound/square inch pound/square inch [gauge] pound/square inch [absolute] |
How many millidecibar in 1 pound/square inch [absolute]? The answer is 689.475728. We assume you are converting between millidecibar and pound/square inch [absolute]. You can view more details on each measurement unit: millidecibar or pound/square inch [absolute] The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.1 millidecibar, 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 millidecibars and pounds/square inch. Type in your own numbers in the form to convert the units!
1 millidecibar to pound/square inch [absolute] = 0.00145 pound/square inch [absolute]
10 millidecibar to pound/square inch [absolute] = 0.0145 pound/square inch [absolute]
50 millidecibar to pound/square inch [absolute] = 0.07252 pound/square inch [absolute]
100 millidecibar to pound/square inch [absolute] = 0.14504 pound/square inch [absolute]
200 millidecibar to pound/square inch [absolute] = 0.29008 pound/square inch [absolute]
500 millidecibar to pound/square inch [absolute] = 0.72519 pound/square inch [absolute]
1000 millidecibar to pound/square inch [absolute] = 1.45038 pound/square inch [absolute]
You can do the reverse unit conversion from pound/square inch [absolute] to millidecibar, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millidecibar = 10-3 decibars.
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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