Tech 3 and Cave 3 are there:1 funny thing I see in the tech1 documentation from 2008 is they they mention the tech3 and cave3, but these are never developped.
They do:They don't mention rec3
Master Diver | GUE

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Tech 3 and Cave 3 are there:1 funny thing I see in the tech1 documentation from 2008 is they they mention the tech3 and cave3, but these are never developped.
They do:They don't mention rec3
I talked about 2008 documentation, there was not rec3 mentioned (Yes I own old course materials from several agencies, but also have new materials to see how things change over the years). Around 2012 I found that they had the T3 and C3, but there was no option to follow it. Seems you now can do it.
Looks like an integrated canister for Sorb on the sides and the O2 sensors / electronics head in the center. Attachments for the lungs or loop on the top-sides.
Does seem to size up to the bottom portion of the bag in the first pic, but that doesn't seem like a lot of room for the lungs + reg/bov/whatever hardware? Granted, I'm just guessing based on a pic. Interested in seeing how the sensors are positioned in the gas flow.Looks like an integrated canister for Sorb on the sides and the O2 sensors / electronics head in the center. Attachments for the lungs or loop on the top-sides.
I wonder how many people actually go for T3 since T2 is almost dead in the water due to the gasbills adding up rapidly.
Seeing more and more CCR divers it makes sense I guess.