Posted by Steve on June 09, 2002 at 08:19:33:
In Reply to: Re: hp vs. lp tanks posted by TDI Diver on June 07, 2002 at 09:30:51:
"You should re-check your information because the buoyancy between a HP100 and a LP104 is quite different. Take a carefull look at the difference between full and empty."
Without any doubt 100 cuft of air weighs the same in the atmosphere or compressed in any scuba tank to any pressure. As long as temperature remains constant the swing in buoyancy from 100 cuft of air is identical from full to empty. There is no need to check who is listing this incoreectly. Any difference of opinions are encouraged and welcome.
Steve