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Forum: Q&A: General Member Questions

Home to that question you always wanted to ask. If your new to Rebreathers or want to find out more then head on in...

  1. Top European Tech dive sites?????

    so Guys and Girls, Im interested to here what you feel are the top European Tech Dive Sites and why? I start with a Few, 1. Scapa Flow-...

    Started by tecdivertraining‎, 24th August 2011 06:55
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,289
    31st August 2011, 22:19 Go to last post
  2. Rebreather features comparison chart?

    Hi All, Im wondering if anyone has compiled a nice rebreather comparison chart of available features to help divers choose in narrowing down unit...

    Started by tecdivertraining‎, 5th April 2011 10:26
    2 Pages
    1 2
    • Replies: 11
    • Views: 3,241
    21st September 2017, 13:54 Go to last post
  3. Hammerhead eCCR Controllers

    I have owned a O2PTIMA since early 08 with hammerhead controllers. Today was the third time that the case on my back up controller cracked where the...

    Started by navigator_73‎, 28th August 2011 05:11
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,232
    3rd September 2011, 00:50 Go to last post
  4. Rebreather Wish List/Challenges

    All, Below is my wish list for a rebreather based on my diving requirements. I have searched through the forums, manufacture websites and...

    Started by warren72‎, 16th April 2009 09:12
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 3,224
    18th April 2009, 12:42 Go to last post
  5. HH for sale, Annapolis, Md

    Early HH ccr for sale. 4200. Buyer pays shipping. Unit has been modified for lower profile. eg; bottle quick mounts on backplate and scrubber mounts...

    Started by Jeffmedic‎, 15th May 2016 15:07
    2 Pages
    1 2
    hammerhead for sale
    • Replies: 10
    • Views: 3,223
    14th August 2016, 18:56 Go to last post
  6. Anyone ever threw up, using CCR?

    Just wanna know for next time ;o) I felt it coming so I swapped to OC BO and than did the regular ;o)

    Started by Dive Caves‎, 26th February 2012 13:07
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 3,209
    19th March 2012, 00:44 Go to last post
  7. useing rebreather in pure oxygen mode, what do you enter for dill?

    If your electrics fail and you get to 6 mtrs or less, you can then use the unit as a pure oxygen rebreather by flushing the loop with oxygen (3...

    Started by kes‎, 1st February 2014 01:23
    2 Pages
    1 2
    o2 mode, oxygen mode
    • Replies: 11
    • Views: 3,206
    20th February 2014, 18:33 Go to last post
  8. Air breaks

    Doing a poll/survay on how air break are incorporated into your deco on long dives ( over 160 min). And when CNS approaches 75 percent....

    Started by vincnt moore‎, 4th February 2009 01:50
    • Replies: 8
    • Views: 3,192
    6th February 2009, 12:05 Go to last post
  9. Storing cells in vacuum pack?

    I was vacuum packing some food for the freezer with the foodsaver and was wondering if I can preserve the life of my O2 cells by vacuum packing them...

    Started by dreamdive‎, 14th April 2010 21:08
    • Replies: 6
    • Views: 3,187
    15th April 2010, 22:06 Go to last post
  10. which unit to buy???

    hey, non bubblers, im a newbie and could use some advise on which unit to purshase. i know there are so many diferent models out there but if any...

    Started by jkdiver‎, 5th December 2008 12:20
    2 Pages
    1 2
    • Replies: 12
    • Views: 3,155
    10th December 2008, 07:31 Go to last post
  11. HH Rev C, Rev C+ or Rev D? What to choose?

    Hey Guys, I am thinking bout buying HH unit. And I started to configure my dream setup and came up with the question bout electronics. I heard...

    Started by mt.podgorczyk‎, 13th September 2011 17:52
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,137
    24th November 2011, 08:40 Go to last post
  12. Which Rebreather

    I know I asked a similar question a while back. I have been doing tons of research, most of which still has me totally overwhelmed. I know that...

    Started by Nwcid‎, 20th December 2013 01:13
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,135
    25th December 2013, 19:35 Go to last post
  13. Bottom time on CCR

    Hi, am new to the forum, trying to understand CCR a bit better. In particular the bottom time relative to OC, so wanted to ask anyone with experience...

    Started by wilkinson‎, 27th August 2014 08:28
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 3,134
    1st September 2014, 13:08 Go to last post
  14. Bail out config.

    Hi everyone , I've been trying to find some answers though the search tab, and I know the subject has been coverd before (...

    Started by Sully‎, 4th November 2012 11:38
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,125
    14th November 2012, 07:50 Go to last post
  15. Alternative for Pelican Cases

    Found the perfect Pelican case for my DPV.... But the f&@king thing weighs 45lbs... A little much for flying... Any other brands out there or ideas...

    Started by Todd V‎, 31st January 2016 14:57
    2 Pages
    1 2
    • Replies: 12
    • Views: 3,113
    5th February 2016, 00:05 Go to last post
  16. Heart attack?

    On reading over reports of casualties that occur during diving, I'm tempted to ask: Why do CCR divers appear to be more predisposed to heart-attacks...

    Started by John Bantin‎, 18th November 2009 10:00
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 3,105
    19th November 2009, 19:39 Go to last post
  17. Light Monkey 1021 LED Light

    I am considering purchasing this light, does anyone out there have one? If so how does it compare to the 21W HID that they make? Thanks, there is a...

    Started by diverrob‎, 1st April 2011 16:40
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,087
    3rd April 2011, 07:11 Go to last post
  18. BOV down sides???

    A few of the local RB divers have been having a discussion about BOV's. I am a fan and don't see a down to having one. What has been a topic of...

    Started by diverrob‎, 11th June 2012 16:38
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 3,077
    18th June 2012, 06:48 Go to last post
  19. Which unit

    I know this is a very broad question. I did read Mel Clark's rebreather book which talks about it a bit. So how did you decide what unit was...

    Started by Nwcid‎, 12th September 2013 06:48
    4 Pages
    1 2 3 4
    • Replies: 32
    • Views: 3,071
    17th September 2013, 00:28 Go to last post
  20. Drysuit inflation

    Which method of drysuit inflation is preferred, on-board dil, bailout or dedicated tank w/reg? Drysuit inflation doesn't use much air, so for...

    Started by moteman‎, 7th January 2018 01:23
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,060
    11th January 2018, 07:21 Go to last post

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