Depends on the size of the tank.
Depends on the size of the tank.
Different scuba gear types weigh different amounts. The oxygen tank is the heavy part of the scuba diving gear.
like 12ounces
The common Scott Air-Pak can vary from 10-14 lbs. for a tank with 30 minutes of air and made from carbon fiber. A tank with 60 minutes of air can weigh up to 17 lbs. and a tank made from Aluminum can weigh up to 22 lbs.
21.
The numbers on a scuba tank reveal 3 things. Serial no. of the tank. Type metal. and the current hydro date.
From a regulator attached to a scuba tank.
I just bought one and I lifted it up myself to get it in the back of my dodge. I'd say around100 lbs.
The empty weight of a 100 cubic foot steel SCUBA tank is approximately 33lbs.
I would think so, because there are two of them mixed together. Air in a scuba tank or anywhere else should be heterogeneous. A scuba tank filled with either oxygen or nitrogen would be homogeneous.
the silly answer is you can store anything in a scuba tank that you can get in it!!. BUTthe serious answer is scuba tank were designed for compressed air and nothing else... using a scuba tank for natural gas is like driving around with a bomb in your car!!, the valves and collars of the bottles are not strong enough if there was a crash