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Hi David,
That is so nineteenth centuary; we are now in
the 21st.
I bought mine from Grainger in the U.S.A.
I think people fit them with an oil filled balloon on the
outer side of the hull so seawater doesn't get in to them.
Someone else might comment on that.
Alan
----- Original Message -----
Sent: Saturday, July 10, 2010 9:09
PM
Subject: [PSUBS-MAILIST] pressure
gage
I got one!
If I took an air tank and
lobbed off the bottom to it and placed it such that the lower part was down
deep in the water within an ambient submarine. A small metal tube was
then attached to the upper or output end and ran up to a pressure gage.
Would this show pressure in psi as can be converted to the depth of the
sub?
David Bartsch
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