deco

  1. dave22387

    Science behind GF

    OK guys and gals science question. The basic concept (not to get overcomplicated) of a Buhlman deco model is to achieve supersaturation of the tissues in the case of the ZHL16 and when one of the 16 compartments reaches the supersaturation limit a stop is generated to off gas that compartment...
  2. dave22387

    Multideco on Chromebook????

    Hey everyone, does anyone know if it is possible to use Multideco on a chromebook? I am talking about the full software, not the mobile app. Thanks in advance!
  3. dave22387

    V-planner or Shearwater

    So I'm coming into the 21st century here. I was raised to run your deco plan on V-planner, write it down a bunch of places, then dive your plan... With a plan and a bottom timer is how I've dove for years. I've finally decided to come out of the stone age and buy a Shearwater. So here's my...
  4. O

    MOD Stickers

    I am new to technical diving and completed my first tec course and wanted to set up a dedicated Deco bottle or two with MOD stickers. I dive COLD Freshwater and if I'm going to travel to salt water I am not bringing tanks. Where I am typical banked Nitrox is 32% O2 and if I'm going to run a...
  5. G

    Domino Effect

    Up until about a week ago, in my diving, I have yet to witness the domino effect of thing going wrong. Unfortunately That streak has ended, however it was mitigated, and handled. Diving at 120' on a wreck, due to low visibility, I became separated from my partner. I check my gas, 1700 PSI...
  6. A

    Scubapro G2 - Deco stops problem :(

    Hello, I just bought the Galileo 2 (G2) from Scubapro and I am experiencing a bad moment when it comes to its deco stops. On a same dive, same profile, I get 2 minutes of compulsory deco stops on my Scubapro Mantis and 3 minutes deco on a Galileo Luna, while on my new G2, I have 10 minutes at...
  7. J Pasquette

    Reversible O2 regulator.

    Hi, I can't seem to find any thread already started on this so I will ask what may be a stupid question which has potentially already been answered. I am looking to purchase myself a dedicated O2 regulator for accelerated deco, I was thinking of something simple and with the least failure...
  8. José Teles Reis

    Deco Planner from GUE doesn't have RGBM

    Recently I got in contact with GUE's Software for planning dives, Deco Planner, and swiftly noticed that It doesn't support RGBM algorithm. Instead it supports VPM. Why is this? I have read that RGBM support evidence has been published by many research papers contrary to VPM.. Is the DIR...
  9. jagfish

    SMB/Spool...my take

    This is how I roll regarding SMB and spool...your views welcome...
  10. S

    Completely normal nitrox dive to 25m gave me DCS

    Hi guys, Apologies for bothering you with this. Four days ago I did a completely normal nitrox (36%) dive to 25m, the first of a liveaboard weekend and my first dive in 6 months. Safety stop observed, nothing strange or risky occurred. On the surface I began compulsively yawning and felt waves...
  11. Aotus

    For Sale Hog D3 & Black Zenith stage/deco set

    Hog D3 din first stage and black hog Zenith second stage with black 2" Hog SPG. Breathes very nice and tough as nails. I have enjoyed all my hog gear but I'm looking to make all my regs match so this set has got to go. I used these as my sidemount regs (sold the other set already) and loved...
  12. D

    Isobaric Counterdiffusion question

    I'm planning a dive to 275 fsw, shown below, I would like to add an air break after 20 minutes of breathing 100%. I think my best option would be to use my travel gas, 21/35, on the air break, but this brings up the concern about isobaric counterdiffusion. My question is: is isobaric...
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