Rebreather World - View Single Post - Oxygen Compatible Air Standards (Wallet Card)

***jradomski*** · 10th January 2007, 12:31

Quote: (Originally Posted by EBT)

Cautionary note; All the analysis proves is the gas composition at the time of testing.

Personally I look to see the presence of a second filter stack (oil lubed compressors) and a log of the filter changes (which reveals a LOT more about an operations attitude).

I like to see that the gas tests were performed PRIOR to filtermedia change and on a regular basis.. This shows that the shop is on top of their changes and maintainence.. Even the worse gas systems can usually pass right after changing the media..

10th January 2007, 12:31	#3 (permalink)
*jradomski* Moderator Current Rebreather/s: Inspiration Classic Sport Kiss Optima rEvo Other CCR Home Build Other Rebreather/s: Inspiration Vision Evolution Megalodon Classic Kiss rEvo Other CCR Home Build Join Date: Mar 2005 Location: "Da" Bronx Posts: 2,996	Re: Oxygen Compatible Air Standards (Wallet Card) Quote: (Originally Posted by EBT) Cautionary note; All the analysis proves is the gas composition at the time of testing. Personally I look to see the presence of a second filter stack (oil lubed compressors) and a log of the filter changes (which reveals a LOT more about an operations attitude). I like to see that the gas tests were performed PRIOR to filtermedia change and on a regular basis.. This shows that the shop is on top of their changes and maintainence.. Even the worse gas systems can usually pass right after changing the media.. __________________ Joe Radomski CCR Trimix Instructor Trainer ANDI Instructor Trainer Director #10 All posts are personal opinions and DO NOT reflect any affiliated agency unless specifically stated.
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