Thanks Jon And have you ever seen this very unique sub I was surfing
the web and stumbled on a video of it being built Brian V. Ryder brian@subatlantic.com CONFIDENTIALITY NOTICE: This e-mail message, including
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and destroy all copies of the original message. -----Original Message----- Brian, I suppose that depends upon what material the gauge (and
internal parts) are made of. You're going to be in salt water so it may
make sense to use a bulb just from the perspective of corrosion. Jon Brian V. Ryder wrote: > > I have a quick question, in plumbing up the depth
gauge is it better > to use a bulb filled with oil outside, or will it
work with just the > water pressure on the open end of pipe > > thanks > > Brian V. Ryder > > brian@subatlantic.com
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