Low density fluids
Low density fluids
(OP)
Hello All,
I am looking for fluids with densities much lower than the density of water. I have got the idea to measure very small differential pressures in an u-tube with them.
Many thanks in advance,
Katharina
I am looking for fluids with densities much lower than the density of water. I have got the idea to measure very small differential pressures in an u-tube with them.
Many thanks in advance,
Katharina





RE: Low density fluids
RE: Low density fluids
RE: Low density fluids
They are called inclined-tube manometers. Frequently used to measure draft in fired heaters, and very small pressure differences. A google search would show numerous sites.
RE: Low density fluids
RE: Low density fluids
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RE: Low density fluids
I believe you could rig up a manometer with two fluids where the difference in densities did the measuring, which would be more sensitive (and more complicated).