Jean-Michel, please, don't beat a dead horse ... This topic was mentioned already at length, and quite frankly, I don't give a dam about the cert. Common sense and knowledge of the capability of the machine are much more important than a sticker, as you well know for diving a non-CE machine.



That I agree with. It would be nice if each manufacturer could provide a factual datasheet about their products. Alternatively, this could be provided by tek diving magazines. After all, rec diving magazines are plentyful and provide regulator cracking pressure graphs and the like, couldn't a few more tekkie-oriented ones do the same type of work for rebreathers ?