Quote Originally Posted by svendogg View Post
It was reading just over 180bar on the rifle yesterday, shot down to 150, then from 150 down to 100 tonight. Guage on the bottle seemed to be about 150 too
If your bottle is reading 200 then I would trust the bottle tho they can go tits too.

If your bottle says 200 and you fill to it wont go anymore then you should have 200 in it. If your rifle says 150 too.....?one of them is telling porkies

If you happen to know how many shots you can take before it dumps you can do a shot count to cionfirm it is 200 bar not 150 but I guess you do not know that information.

You can also take the bottle to the dive shop for a refill and ask them to check the guage readings on their rig and your bottle...