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At 11:58 AM 3/23/97 +0000, you wrote: >I don't remember specifics, but if you just need a general idea of what >amount of gas is left in your cylinder. >There's a very small pressure gauge that screws into your hi-pressure >port. It's only about 1/2" across the face. Has a needle that points >to "1 2 3 4 5" representing thousands of psi. Works great for >pony's/stages, etc. Cheap too! Maybe thirty bucks. >I'll have to look at the brand name, however I'm sure you can get one >from Trident. The mini-SPG is from Oceanic, and it is not acceptable for stage bottles. It is very difficult to read unless you are looking directly into the gauge face, which in some cases can require you to roll the bottle about, and in the case of a poseidon reg with a forward or rear facing (on a stage orientation) HP port, even worse. The are marginally suitable for an O2 deco bottle, where you just have to know empty of full, which you should have checked on the surface anyway. Jason Richards NSS/CDS 41539 rchrds@ga*.ne* "I'm not a stroke, but I play one at work" -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send list subscription requests to `techdiver-request@aquanaut.com'.
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