Oceans of Opportunity

Tag: rebreather

New Book : Closed Circuit, Open Sourced

During my recent Blogging hiatus, I shifted my time allocated towards writing to bottom out a long overdue book project., and am pleased to share here that ‘Closed Circuit | Open Sourced’  is now published and available on Amazon.com. I’ve been diving closed circuit rebreathers for almost 20 years, having realized the strong potential for…

Read More

tech tips: offboard diluent gas addition for rebreathers

With a growing population of rebreather divers, subsystem level components are in need of being standardized to enable cross-unit compatibility within a dive team. One such area, of critical importance, is cross-compatibility of offboard gas distribution systems. All members of a dive team should be able to share or utilize any other members’ offboard gas…

Read More

Confined Spaces and Atmospheric Management 101

Confined space entry is among the most hazardous occupational activities in the industrial sector. The issues that must be addressed are clear ingress/egress of the space, collapse, and of course atmospheric management. The latter is what makes the activity very similar to diving, and in fact, advanced techniques for extended range confined space penetrations are…

Read More