Quote: (Originally Posted by
jradomski)
Well Those "spikes" should be telling you what you are actually inhalling! granted it will drop quickly, but it is showing you the probable inspired gas..
Thanks for the reply.
I spoke to my instructor about this when I was setting up the 4th cell and it made sense at the time.......But if you read my previous post......it would appear NOT to be the best method when you consider you're breathing a higher PO2 than what you think you are and your sensors are showing. I am not convinced the VR3 is reading accurately either as it's being flooded with O2 every time you manually inject O2 directly onto the 4th cell.
Combine that with an electronics package that monitors your O2 injection/deco and the problem gets even worse.....
Regards,
Lance