> tabulated using the "Proplanner" decompression software or any other software > capable of handing constant ppO2. > > Alternatively, for nitrox use a standard constant FO2 nitrox computer can be > used. This is done by setting the nitrox mix on the computer for a ppO2 of 1.3 > for the maximum intended depth. At any shallower depth the actual mix in the > counterlung will be more oxygen-rich than the dive computer thinks it is, giving > an additional factor of safety. The deco using a dive computer in this way may > end up being either longer or shorter than using square profile tables, but it > > At present the "Inspiration" rebreather has an automatic injection of oxygen, > controlled by 3 oxygen sensors and a 'voting logic' system. Diluent is manually ^^^^^^^^^^^^^^^^^^^^ > Has A.P. Valve mentioned the life time of their sensors (heavy usage vv sporadically usage)? Can you change them by yourself or do you need an authorized "service-tec" ? What are the costs ? For the cis-lunar this sensor change is quite an expensive fix-cost independent if the unit is used or not. regards Didi (Zurich - TDI-Switzerland) ... ......... .. .. ..... .... . .. ... .. ..... ......... ... .... .... ... . .... .. ^^^^ ..******.. \ * O /> \\ . ** /> (O O) .... and the SCUBA-Diver says: \\ * /> I "Shit happens all the time !" //.** \> (*) // *. \> / *.*.*.\> * * * * * ******** * * * * * *** ***** * * ***** * ********************************************************************* Didi Wagner ------------> didi@F1*.te*.ch* *********************************************************************
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