Tag

CCR

Jan 05
0

Rebreather Workshop in Dallas – January 24

By | All Posts, Cave Diving, Rebreather Diving, Underwater Photo and Video, Women Underwater | No Comments

Rebreather Fundamentals Workshop – Saturday January 24 from 8am – noon at Our World Underwater – Dallas Classroom session: $75 Tickets available online at: http://www.ourworldunderwater.com/in-depth-workshops-lone-star-state/ (space is limited) Enjoy a half-day academic session with CCR expert Jill Heinerth. Using fascinating stories and a multimedia presentation, Jill will cover all the essentials of rebreather diving. If you are looking to purchase a rebreather, this is an opportunity to learn how to be a wise consumer and make the choice that is right for you. If you already own a rebreather and want a review of academics, new trends and the future…

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Jan 01
0

Mixing Rebreathers with Open Circuit

By | All Posts, Cave Diving, Rebreather Diving, Women Underwater | No Comments

When CCR divers and open circuit (OC) divers dive together, they are referred to as a mixed team. OC divers are often shy about asking a CCR diver how procedures may differ so it is up to you to ensure that gas management and emergency procedures are clear prior to entering the water. 1. Orientation Show how the rebreather is donned and how it can be removed. Demonstrate how the wing is inflated and, if it is attached to an onboard cylinder, discuss how this limited supply could be easily exhausted during a rescue. Determine whether oral inflation of the…

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Jun 20
0

More Buoyancy Tips

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Quick Buoyancy Tips If you are struggling with buoyancy and trim on your rebreather, there are a few things you can consider: If your feet are heavy, get lighter fins. Heavy fins, such as the popular Jet Fin design, were originally designed for divers wearing thick neoprene drysuits. Membrane-style dry suits rarely require negative fins unless you are diving with thick buoyant undergarments. Try leg gaitors to keep air out of your feet and consider a dry suit that is equipped with separate boots. Get a rebreather specific wing. Not all rebreathers come with a harness and wing. There are…

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Jun 06
0

Buyer’s Guide to Rebreathers

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A Quick Guide to Buying a Rebreather  I’ve written many articles on this blog about how to shop for a rebreather, but given the numerous inquiries I have had recently, perhaps a reprise of information is warranted. The bottom line is that  the last decade of statistics shows us that the actual equipment brand does not seem to be a factor in accidents. Best available stats show us that there are no more accidents on one particular brand than another based on ratios of units sold. The same appears to be true when we look at manual versus electronic units….

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