Dear Dave, The level of CO2 is not worth a sensor - you can tell immediately that it is high, when you felllike there is not enough gas in the workld for you to breath. Units that have a high O2 content intending to "average" a lower output are nothing more than metabolic roulette , in both the hyperoxic and hypoxic directions. Units using electronics must be made properly. This leaves one unit - the military MK16 of EX19, or the civiallian versios thereof - the Biomarine stuff. If a company cannot make a single working product that is not a piece of shit, what makes you think they should build rebreathers? A far better question is, "what do you use a rebreather for?"?? If you join the miltary, they will give you one, and train you properly. They will also give you guns and other things.
Navigate by Author:
[Previous]
[Next]
[Author Search Index]
Navigate by Subject:
[Previous]
[Next]
[Subject Search Index]
[Send Reply] [Send Message with New Topic]
[Search Selection] [Mailing List Home] [Home]