Two years after our conversation about the dangers of CO2 during diving, Dr. Simon Mitchell is back at Eurotek to discuss the topic of hypercapnia.
We want to know what exactly divers need to know about CO2 retention and breakthrough, and what the status is on CO2 analysers for rebreathers.
The use of CO2 analyzers in rebreathers will be critically reviewed, and the advantages and disadvantages of various approaches to analyzer positioning in the rebreather loop will be discussed.

This is the third interview from Eurotek 2010, now also available here on RBW.