Originally Posted by Renegade)
So carl, this gauge tells us which propane tanks are safe to use with the adaptor, it doesnt fix them? So if we have a bad tank, gotta go out and buy another and another till we get one that works?
It only tells you if the tank is safe to use with the AI propane adapter. You should take it shopping with you to test tanks before buying them (despite employees / people looking at you funny).