Unit Converter

Inches of Mercury Converter

Convert Inches of Mercury

An inch of mercury is a regular unit of measurement of (atmospheric) pressure. It denotes the pressure applied by one column of mercury of one inch in height at the standard acceleration of gravityā€¯. The equivalent of one inch of mercury is is 0.491153 pounds per square inch, 3.38638 kilopascals, or 33.8638 millibars.
You can convert Inches of Mercury to other units here by enter amount of if into green input below. You can also check some basic conversions in Inches of Mercury Conversion Table.
inches of mercury
atmospheres
bars
millibars
pascals
pounds per square inch
torrs

Inches of Mercury Conversion Table

Inches of Mercury 1 2 5 10 20 50 100 200 500 1000
Atmospheres 0.0334 0.0668 0.1671 0.3342 0.6684 1.6711 3.3421 6.6842 16.7105 33.4211
Bars 0.0339 0.0677 0.1693 0.3386 0.6773 1.6932 3.3864 6.7728 16.9319 33.8639
Millibars 33.8639 67.7278 169.3195 338.6389 677.2778 1693 3386 6773 16932 33864
Pascals 3386 6773 16932 33864 67728 169319 338639 677278 1693195 3386389
Pounds per Square Inch 0.4912 0.9823 2.4558 4.9115 9.8231 24.5577 49.1154 98.2308 245.5771 491.1542
Torrs 25.4 50.8 127 254.0001 508.0001 1270 2540 5080 12700 25400

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