Daily Unit Converter

Heat Flux Density converter

Milliwatt per Square Meter to BTU per Hour Square Inch Converter

Converts milliwatt per square meter to btu per hour square inch for heat flux density.

From
To

Result

0.000002 BTU/(h·in²)

1 mW/m² = 0.000002 BTU/(h·in²)

Conversion formula

BTU/(h·in²) = mW/m² × 0.00000220138161528

1 milliwatt per square meter equals 0.0000022013816 btu per hour square inch.

Milliwatt per Square Meter to BTU per Hour Square Inch table

Milliwatt per Square Meter (mW/m²)BTU per Hour Square Inch (BTU/(h·in²))
100.000022
1000.00022
1,0000.002201
2,0000.004403
3,0000.006604
5,0000.011007
10,0000.022014
20,0000.044028
50,0000.110069
100,0000.220138
1,000,0002.201382

About this conversion

This converter uses the displayed definition for milliwatt per square meter and its recognized relationship to btu per hour square inch. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.

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Frequently asked questions

How do I convert milliwatt per square meters to btu per hour square inchs?+

Enter the milliwatt per square meters value in the converter. The result uses the defined factor 0.00000220138161528 and is rounded only for display.

Does the converter keep full precision?+

Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.

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