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Re: Manometer
Original poster: "David Speck by way of Terry Fritz <teslalist-at-qwest-dot-net>" <dave-at-davidspeckmd-dot-org>
Rough calculation:
Density of Mercury: 13.57904 grams / cc
Density of Water: 1 gram / cc
therefore: 1 inch of mercury = 13.57904 in of water
or 1 in of water = 0.073 inches of mercury
HTH,
Dave
>Does anyone know what the relationship between inches of water and actual
>pressure in PSI is? I know what it is for mercury, since altimeters and
>barometers commonly use it, but I can't find any info on water.