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{{wiki|mmHg}} is "millimeters of Hg (Mercury)", a measure of vacuum. Originally defined as the extra pressure generated by a column of mercury one millimetre high, as read out by a Mercury pressure gauge. | {{wiki|mmHg}} is "millimeters of Hg (Mercury)", a measure of vacuum. Originally defined as the extra pressure generated by a column of mercury one millimetre high, as read out by a Mercury pressure gauge. | ||
- | Atmospheric pressure at sea level | + | ATMOSPHERIC PRESSURE nominal at sea level |
760 mm Hg | 760 mm Hg | ||
29.9212 inches Hg | 29.9212 inches Hg | ||
14.696 psi | 14.696 psi | ||
1 bar | 1 bar | ||
+ | |||
+ | {{search|560+mmHg+inHg|CONVERSION}} TABLE | ||
+ | mmHg inHg (inches of mercury) | ||
+ | 560 22.0 | ||
+ | 600 23.6 | ||
+ | 10 0.39 | ||
{{SeeEx|Tools#Vacuum_Gauge|Vacuum Gauge}} | {{SeeEx|Tools#Vacuum_Gauge|Vacuum Gauge}} |
Revision as of 23:25, 23 April 2022
mmHgᵂ is "millimeters of Hg (Mercury)", a measure of vacuum. Originally defined as the extra pressure generated by a column of mercury one millimetre high, as read out by a Mercury pressure gauge.
ATMOSPHERIC PRESSURE nominal at sea level 760 mm Hg 29.9212 inches Hg 14.696 psi 1 bar
CONVERSIONᴳ TABLE mmHg inHg (inches of mercury) 560 22.0 600 23.6 10 0.39
See also: Vacuum Gauge
Vacuum gauge reading in Inches (inHg)
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