Thats the trouble with CCR, no matter how many hours you have on the thing a laps of concentration can have serious side efects. I dont care how much of a dive god people claim to be we all suffer from these distractions / lapses.
Thanks for the reminder.
Hey,,, I have a great idea. How bout putting an electronic system in the unit that monitors your PP02 and automaticly injects some 02 to maintain a set point pre set by your self.??
ATB
Mark Chase