Hi @ all
EMC 20H stands for:
Environmental Microbubble Consciousness 20 Halftime Tissue Compartments
This is the "same" algorithm as already implemented in the current Commander and Gemini units, except they added 4 compartments, starting from 2.5 min up to 635 min, instead of 2.5 min-480 min
(16 compartment-set). According to my information there is no other significant difference.
All Commanders with the 16-compartment-set can be upgraded to the
EMC 20H, for the Gemini it will be also possible in a few month, the Professional Version of the Analyst can be also upgraded in the near future, in order to be able to view all 20 tissue compartments.
Actually the prevous algorithm is called EMC 16H and the latest version
EMC 20H. The advantage of this version is, that the computer is now able to calculate the the gas loading (air-, nitrox-, helium mixes) even more accurate than before. So, the computer can track-up several compartments at the same time, besides the controlling tissue compartment.