I just built a pressure vessel to test underwater camera housing I am able to test to 300 psig or about 673.46 fsw. I am thinking of only going for 450 fsw guarantee but I would like to know if any one could tell me about how long of dive would a tek be on at this depth. this is not for a commercial dive.the reason I ask is so I can leave the housing at that pressure for about one complete dive.Now I know this could depend on one consumption of the mix in the tank but all I am looking for in a general number or any help I would be thank you even if some one could give me the math to figure this out I would do it
thank you for reading this and any help you can offer
Matt Landon DM
thank you for reading this and any help you can offer
Matt Landon DM