Stephan Fehringer | Dive Instructor | dive news
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dive news

Interesting study about the effects of temperature to DCS (decompression sickness). Ever thought about a failure on your heating vest? Based on this NEDU study, it has possible consequences, and not all of them positive.  Watch Dr. Neal Pollock´s presentation about thermal physiology and protection  [embed]https://www.youtube.com/watch?v=yixnr07AiTI[/embed]   ...

Update for KISS Rebreather ADV

Jetsam just released a new update: The new ADV stem for KISS rebreather. It´s made out of a new polyurethane material and enhance the response characteristic of the ADV (Automatic Diluent Valve). Another enhancement is the new ADV diaphragm which is made on a silicon based material instead of neoprene. So it´s more resistant against coldness and should avoid the known waves on the diaphragm. 

How was your last diving holiday? Hours and hours in the airplane? Ridiculous transfer time to your accommodation? Problems with the check-in? Diving in a troop with 20 other divers? Your dive guide have not even understood you? Why the heck are you doing that?! Why not to go in a small group with 3...

— The Healthy Diver: Tips for Clearing Your Ears