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Millimetres of mercury (mmHg - Mercury), pressure
The torr (symbol: Torr) or millimeter of mercury (mmHg) is a non-SI unit of pressure. It is the atmospheric pressure that supports a column of mercury 1 millimeter high.
1 mmHg
is equal to
2.78 psf
Metric
-
1.33×10-4
-
1.33×10-3
-
1.36×10-3
-
0.13
-
1.33
-
1.33
-
13.6
-
133.32
Avoirdupois (U.S.)
Kilopound per square inch (ksi)
1.93×10-5
-
0.02
-
2.78
Water
-
0.01
-
1.36
-
0.04
-
0.54
Atmosphere
-
1.32×10-3
-
1.36×10-3