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Pressure converter

decapascal to millipascal

Convert decapascal (daPa) to millipascal (mPa). Use an editable pressure converter, conversion formula, and reference table.

10,000

1 daPa = 10,000 mPa

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Conversion formula

mPa = daPa × 10,000

One decapascal equals 10,000 millipascal. Multiply your value in decapascal by this factor to get millipascal. For the reverse conversion, divide by the same factor.

Worked example

To convert 5 decapascal:
5 × 10,000 = 50,000 mPa

Conversion table

decapascal (daPa)millipascal (mPa)
0.01100
0.11,000
110,000
220,000
550,000
10100,000
25250,000
50500,000
1001,000,000
100010,000,000

About these measurements

Pressure is force per unit of area.

The base reference used here is the pascal. One decapascal is 10 base units; one millipascal is 0.001 base units.

Important distinctions

Gauge and absolute pressures must not be mixed. This converts units without changing the reference pressure.

Precision

The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.

Common questions

How do I convert daPa to mPa?

Multiply the quantity in daPa by 10,000. You can also type the value into the converter above.

Can I reverse the conversion?

Yes. Use the swap button or open the millipascal to decapascal converter.

Reference

NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.

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