Pros And Cons Of A Rebreather

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Pros And Cons Of A Rebreather
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Rebreathers are often seen as a dark and scary side of scuba diving but they’re starting to creep their way into the recreational side and you can even do your PADI Open Water on a rebreather if you like. Normal scuba where you blow bubbles is called Open Circuit or OC because every time you breathe out you lose a lungful of gas. Rebreathers, recirculate that gas and turn it into fresh air, so they’re much more efficient at gas management. Your exhaled gas gets passed through a scrubber to remove the CO2 and sensors analyse the O2 content to top it up. By this method you can breathe the same lungful of gas over and over again until either the scrubber is saturated or you run out of pure oxygen to top it up.

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Пікірлер: 210

  • @simplyscuba
    @simplyscuba4 жыл бұрын

    It’s that time of year again; the Diver awards are now open. If you’re a regular customer to our website, watch our advice and review videos we would love to have your vote. This year is also a first for us, not only can you vote for us in the retailer of the year category but also if you have purchased our MK1 dive torch you can also vote for that in the product of the year category. To vote just follow this link - bit.ly/2SjeHPv

  • @TheFailedmessiah

    @TheFailedmessiah

    3 жыл бұрын

    When you’re rushed by a bunch of noobs asking about your rebreather, it never gets old. You smugly say how it works and how bad ass it is and don’t mind at all. It’s great.

  • @Denzilb55
    @Denzilb553 жыл бұрын

    Pro: You don't scare off the sharks Con: You don't scare off the sharks

  • @Denzilb55

    @Denzilb55

    2 жыл бұрын

    @@paulrichardson2554 Yeah just a silly joke

  • @aubreybaker8228

    @aubreybaker8228

    Жыл бұрын

    Haha. Actually, I've found that talking to sharks scares them off in a quick hurry! 😂 I had one getting awfully close to me on one dive. I told him to get away from me. I've never seen a shark move so quickly!!!

  • @jackdiamonds8734
    @jackdiamonds87344 жыл бұрын

    My heart wants a CCR My wallet wants an OC

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    🤣🤣🤣

  • @magedmohd

    @magedmohd

    4 жыл бұрын

    i went with my heart and my wallet is thinner, but no regrets here

  • @richardoakley8800

    @richardoakley8800

    4 жыл бұрын

    OC.. forget to turn the tank on and it's no air oops turn on valve. CCR ...forget to turn on gas and you can breathe..for quite a while as the o2 level goes down.

  • @earlgrey2130

    @earlgrey2130

    3 жыл бұрын

    Absolutely.. i want to switch to a ccr for over 15 years now. Still cant afford it..

  • @harrisonmundschutz2654

    @harrisonmundschutz2654

    3 жыл бұрын

    My wallet wants me to stop flouting nature and stay on land

  • @Denzilb55
    @Denzilb553 жыл бұрын

    Pro: You can stay down longer Con: You might stay down much, much longer

  • @Seerwealth

    @Seerwealth

    3 жыл бұрын

    Fish bait and crabs food.

  • @Therealspikechannel

    @Therealspikechannel

    3 жыл бұрын

    Brilliant 👍🏻

  • @charlesg7926

    @charlesg7926

    2 жыл бұрын

    Looool

  • @rodrigogamma
    @rodrigogamma4 жыл бұрын

    Show us the equipment! Preferably in use!

  • @spitfiremac
    @spitfiremac4 жыл бұрын

    I'm convinced... someone give me $10K so I can buy a rebreather.

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    We have heard on the grapevine that a Nigerian prince has some money knocking about...

  • @funkedreality

    @funkedreality

    2 жыл бұрын

    I have 19 ill give you one if you want

  • @JOKICisdGOAT

    @JOKICisdGOAT

    2 жыл бұрын

    @@funkedreality plz do 😂

  • @alexspartan3842

    @alexspartan3842

    Жыл бұрын

    @@funkedreality yes please!

  • @MsNormaJ

    @MsNormaJ

    9 ай бұрын

    Or you could get a old Soviet one for $300

  • @anthonyappleyard5688
    @anthonyappleyard56884 жыл бұрын

    Also, in a rebreather, the absorbent makes the gas warm as it absorbs CO2. That is useful in cold water. (But it can be a nuisance in industrial rebreathers used out of water.)

  • @JFGP1
    @JFGP14 жыл бұрын

    More rebreather videos please! Currently in the market for my first rebreather and I'm pretty overwhelmed with it all. Especially the whole side mount or back mount options

  • @HH-cu2mv

    @HH-cu2mv

    4 жыл бұрын

    I teach Hollis Prism 2, they now have a lot of options not hard to learn and they are on the lower end of cost scales.

  • @willisbcteoh9840
    @willisbcteoh98403 жыл бұрын

    A very informative video on the pros and cons. I currently dive a Hollis Explorer, a Scuba Force SF2 in side mount configuration and a Triton MCCR. I'll am looking forward to more videos from Simply Scuba and comments to add to my continuous learning process.

  • @sophielorber4571
    @sophielorber45713 жыл бұрын

    I just got my OWD and I‘m hooked. I probably won‘t even touch a rebreather for at least the next 5 years, but I want to know everything haha

  • @Teampegleg
    @Teampegleg4 жыл бұрын

    Rebreathers only really save money if you are consistently diving Trimix. But then again one doesn't go into diving to save money. Probably the most interesting thing about rebreathers is that you realize just how much you fine tune you buoyancy with your lungs while diving open circuit.

  • @DiveBC

    @DiveBC

    4 жыл бұрын

    Depending on the cost of nitrox it can also start to save money just takes longer. The biggest benefit is not having to have 3 or 4 sets of cylinders all with different mixes depending on who where and what your diving. Which also saves money and time.

  • @Teampegleg

    @Teampegleg

    4 жыл бұрын

    @@DiveBC You would have to dive a lot to save money on nitrox. But it does simplify gas planning, as long as you have enough of an appropriate bail out, it will mix the best mix for that depth.

  • @DiveBC

    @DiveBC

    4 жыл бұрын

    @@Teampegleg as I said depends on where you are. In Vancouver bc nitrox can cost nearly 25$ a cylinder so it does take time but does pay for its self in the long run lol

  • @Teampegleg

    @Teampegleg

    4 жыл бұрын

    @@DiveBC Wow, I'm paying about $6 per tank on a card. And about $10 per a tank without.

  • @DiveBC

    @DiveBC

    4 жыл бұрын

    @@Teampegleg and that is what I pay in Nanaimo bc but not all places are as cheep. Air prices in Vancouver are between 12-15$ non air card.

  • @Pippinm7
    @Pippinm74 жыл бұрын

    Awesome video! Appreciate the explanation. I love learning about this stuff! Maybe include a few more pics, examples with you on camera in the future, just a suggestion. Keep up the great work!

  • @spueman133
    @spueman1332 жыл бұрын

    I can't wait to get into this type of diving. Living on the beach in Cabo with this will be awesome.

  • @bristol8920
    @bristol89204 жыл бұрын

    Thanks for the heads up , I was looking for some info on rebreathers, being an old school diver they wouldn't be for me now, but the knowledge is always good.......................

  • @KaiPantheTaiPan
    @KaiPantheTaiPan4 жыл бұрын

    Yeah!Finally!! Awesome Guys! Love it!Please do more rebreather video~

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    Glad you loved it @Qiukai Pan! We do have more on our list!

  • @Wizatek
    @Wizatek4 жыл бұрын

    I am diving the rEvo Rebreather and enjoy it a lot, from small lakes until the northsea, i always use it. Sometimes i hear people say that the rebreather is only for deep and long dives, but this is not true at all, i haven't looked back since i purchased it

  • @how2scuba

    @how2scuba

    10 ай бұрын

    I just got quoted $1,900 for service at rEvo factory. Just warning you about that expense.

  • @danielcunningham7828
    @danielcunningham78282 жыл бұрын

    Great vid

  • @Alex_Anders
    @Alex_Anders4 жыл бұрын

    Great video 👌

  • @KarlBunker
    @KarlBunker Жыл бұрын

    I first heard about rebreathers as a kid watching a rerun of a _Sea Hunt_ episode from the late 1950s. It's weird that all this time has gone by and the technology is still kind of fringe.

  • @jakubsorm4125
    @jakubsorm41252 жыл бұрын

    My dad owns a Drager ray SCR and a divesoft CCR Liberty.. i already tried the SCR and i am gonna try the CCR as soon as we get our self a helium tank

  • @mr.hunter1065
    @mr.hunter10654 жыл бұрын

    Im new to diving, in future videos could you show examples of what you've explained. Thank you and great info.

  • @Kil4fun0351
    @Kil4fun03514 жыл бұрын

    Great video guys! I love my rebreather... Actually I'll never go back to O/C unless I'm bailing out. I use the Dive Rite O2ptima with the stock shearwater petrel electronics and a shearwater perdix as my bail out computer... I almost forgot my 3 or 4 hour underwater times are amazing too

  • @michiganwoodsman2199

    @michiganwoodsman2199

    2 жыл бұрын

    Why do so many people die from these things?

  • @tonyvelasquez6776

    @tonyvelasquez6776

    Жыл бұрын

    @@michiganwoodsman2199 I don't think any more people die on CC than OC these days. The tech has improved a lot. With that said, there is a lot of more complications with a rebreather. OC is essentially "plug n play" whereas rebreather requires legitimate training

  • @MegaBoilermaker
    @MegaBoilermaker3 жыл бұрын

    I started diving on a DESCO rebreather over 50 years ago.

  • @halonothing1
    @halonothing13 жыл бұрын

    One thing I remember from watching a video on BUDS (Navy SEAL) training was that if you flood the circuit, the water can react with the chemicals in the unit and create some toxic gasses. Particularly if you remove your mouthpiece and allow water into the system, or as you said, change the pitch of your body so you're not horizontal. Is this something you've heard of? Have you ever heard of it happening to somebody? Or was it mentioned in your training?

  • @Josephsvideoalbum

    @Josephsvideoalbum

    2 жыл бұрын

    Very different chemicals used in commercial

  • @antoninorex5857

    @antoninorex5857

    2 жыл бұрын

    Yes, That's why there's a Shut off Valve on the Regulator. (NAVY "EOD" DIVER)

  • @SmokyPizza6853
    @SmokyPizza68533 жыл бұрын

    I remember this one time I was on vacation with my family in gulf shores our hotel had a pool and hot tub outside. I got in the hot tub. Took a good breath and went under. It was so warm and relaxing.. I didn't feel like i needed air.. I probably stayed down for about two minutes.

  • @ObamaFromKenya

    @ObamaFromKenya

    3 жыл бұрын

    @Colton Alamond how long could you stay in the hot tub with a rebreather

  • @SmokyPizza6853

    @SmokyPizza6853

    3 жыл бұрын

    @@ObamaFromKenya I could tell you this much. If I had a rebreather on. I could've stayed under for almost three or four hours I'd guess. It's already warm so your body isn't using very much energy so you don't need to breathe as much.

  • @jjbosquez
    @jjbosquez4 жыл бұрын

    Good video! You should do a video on the different manufactures! I own a Liberty Rebreather by Divesoft!

  • @josephsons999
    @josephsons9994 жыл бұрын

    The Hollis Prism and Posiedon Lunar 7 can be purchased for around 5k expect to spend another 3k on electronics and training

  • @kurtsteiner8384
    @kurtsteiner83843 жыл бұрын

    I have used one. They were royal navy issues I did not buy them. That was during 1980,'s. Simular to ww2 type siebe gormon. You had a bag on your chest containing scrubbers and crystal s. And on you back two bottles equivalent to 7 litres I guess O2. Hope it helps.

  • @danivanon
    @danivanon2 жыл бұрын

    0:09 where do you see PADI allowing open water training via a rebreather? On their website it says rebreather training has a prerequisite of Open Water.

  • @philiplongee1149
    @philiplongee11493 жыл бұрын

    Is Lungfish Rebreathers any good? I liked the demo and compact design but didn’t know what the performance was like compared to other rebreathers on the market.

  • @utube4indigo
    @utube4indigo3 жыл бұрын

    How secure are rebreathers? If something malfunctions at 100 feet and you begin to breathe in more unscrapped CO2 at high pressure without noticing it, will you be able to survive long enough to get to the surface? Will you even notice?

  • @nshoobs
    @nshoobs4 жыл бұрын

    What happens if you throw up in your rebreather can’t really purge it can you. Also is there a secondary on the units in case of emergency

  • @zebrastrong9291
    @zebrastrong92914 жыл бұрын

    Big negative IMO, being narced, and a malfunction where you’re not scrubbing your CO2 symptoms are very similar but the latter is much more dangerous as to how fast it becomes deadly... Jill heinerth participated in a study to try and determine how long an experienced diver had from noticing something wrong to the point of “no return” and the results were scary as all get out!

  • @KaskadeWithaK

    @KaskadeWithaK

    4 жыл бұрын

    Zebra Strong super deadly. But mine (and most) have redundant alarms for that :)

  • @HH-cu2mv

    @HH-cu2mv

    4 жыл бұрын

    They are scary if you dont have training. I felt the way you do until I became a Prism 2 diver then, an instructor for this unit.

  • @stephens2r338

    @stephens2r338

    4 жыл бұрын

    Totally agree with the training bit however it doesn't help that 10% of rebreathers kill their owners due to failure of equipment or their training .

  • @stephenfrawley5594

    @stephenfrawley5594

    4 жыл бұрын

    Saw this happen to someone in the club where their unit wasn't scrubbing due to not assembling a part right. Thankfully they were assisted and helped to the surface and were fine. Though the discussion afterwards was that that particular brand had this design fault whereas others would not function at all as a fail safe if it were not assembled correctly. Definitely an area to be careful in all right!

  • @remusmariandragan635

    @remusmariandragan635

    4 жыл бұрын

    The equipment failure is extremely rare, most of the time human one involved. The units are quite ahead of their time.

  • @TontosVotanPaSocialistas
    @TontosVotanPaSocialistas4 жыл бұрын

    Agreed, but the rebreatger is for divers who dive very very often or better say nearly every day! All this mess is extremely expensive at the end of the year! I tryed and really I liked it, but I am not every day diver! For me in any 2 weeks to have two dives per day is just fine! I enjoy more nice activities in this life than only diving! Great video again! 👍👍👍👍

  • @jasonpilgrim3547
    @jasonpilgrim35474 жыл бұрын

    The biggest con to rebreathers I can find is that your buddies all must have rebreathers too. If not you'll be diving with friends on traditional scuba and you would probably want/need to resurface at the same time all of your friends or you'll just be under the water by yourself. Change my mind.

  • @Teampegleg

    @Teampegleg

    4 жыл бұрын

    I do it all the time, we sometimes dive with different purposes and with different mixes. Each person is equipped to dive solo, we meet again on the boat and tell each other everything that the other person missed. "No really, I swear I saw a mermaid and she kissed me." "Get some mix man, you were narced"

  • @HH-cu2mv

    @HH-cu2mv

    4 жыл бұрын

    I've done both (solo and with open circuit. ) buddy types. To answer bottom time, be 1st in. Or find buddies on twin set/sidemount guys. I know the conventional thinking is "no solo diving blah blah blah" I'm not only a Prism 2 Instructor but also a solo diver instructor. The chances are if your firing up your rebreather you won't be doing a single tank buddy dive trip. Another point is. Show up with one and be expected to answer a bunch of questions and you just might find out there is a guy on the fence in your group that was just pushed into the ccr yard

  • @eriknodland8352

    @eriknodland8352

    4 жыл бұрын

    Yeah, for only recreational dives, it’s hard to justify pulling out my rebreather in warm tropical water. Anything cold and long or deco, if I have the choice, it’s cc every time regardless of team comp. However, if we are doing a tec dive, even air dil, I’ll break out my breather in mixed teams, as I stay more hydrated, warmer, no gas switches and have a larger safety margin when we dive an oc plan. Also, for the cost, even at air dil depth, you can put some He in the dil and be sharp ok the dive, which is hard to justify doing on oc when not needed for depth.

  • @nitromax5150
    @nitromax51504 жыл бұрын

    You guys are awesome... I learned how to scuba just by watching your videos... and I got all my gear from old rentals... two thumbs up buddy!!! Just kidding.... hahahahahaha... HALL'S INTERNATIONAL DIVING INSTITUTE

  • @aksiiska9470
    @aksiiska94704 жыл бұрын

    1:56 dpo:depressurized o? can anyone explain this? subtitles 2:23 "if you die frequently" it should read "dive"

  • @mattrivett7265
    @mattrivett72654 жыл бұрын

    my dive buddy uses a rebreather and he loves it so i had a try dive on one and felt really uncomftable and genrally didnt enjoy it so gonna stay with sidemount oc lol

  • @mattrivett7265

    @mattrivett7265

    4 жыл бұрын

    @JASON VOORHEES its the expense of it as well mate

  • @ldsman1global587
    @ldsman1global5874 жыл бұрын

    I thing it could be very dangerous in case of an emergency, because the total amount of air you have is ONLY ONE BREATH, so if something vent wrong, you do not have much (enough) time to get to the surface...

  • @theonlyianwood

    @theonlyianwood

    3 жыл бұрын

    Yes you are right, that's you would carry OC stage bottles for bailout

  • @Richard1976
    @Richard19764 жыл бұрын

    Id love to test a rebreather some day

  • @Teampegleg

    @Teampegleg

    4 жыл бұрын

    If you are in Florida, Dive Rite does demo days, including rebreathers, a few times a year. Along with a few other companies, with Cave Country and the active tech community in South Florida we have a lot of companies doing demos here.

  • @Richard1976

    @Richard1976

    4 жыл бұрын

    Team Peg Leg Holland 😃.... across the pond 😂🤪

  • @whattheglasses9904
    @whattheglasses99042 жыл бұрын

    a gem in a pile of Missouri clay

  • @jacobcurran5543
    @jacobcurran55433 жыл бұрын

    I know the stealth/ military use of rebreathers are huge. The problem with open circut is that people can trace you by your bubbles. Also the noise, try and sneek up up on someone with that, good luck.

  • @pablorivera376
    @pablorivera3762 жыл бұрын

    I heard that with a rebreather you have to be careful not to make too much physical effort because you exhale too much CO2. It means that the rebreather doesn't have the time to recycle your air in an efficient way. You can get intoxicated with CO2.

  • @rocketqueen7355
    @rocketqueen73554 жыл бұрын

    Im new here, subscribed. Great channel👍

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    Welcome rocket queen!

  • @rocketqueen7355

    @rocketqueen7355

    4 жыл бұрын

    @@simplyscuba do some video about deepest scuba dive, please and thank you

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    @@rocketqueen7355 Ok we'll see what we can come up with! :)

  • @elmo319
    @elmo3194 жыл бұрын

    Like everything else, it simply depends on the type of diving you want to do

  • @edwindude9893
    @edwindude98934 жыл бұрын

    I never paid for the kit. Did really think about cost. Went from drager to divex must be £10,000 and some.

  • @gmancolo
    @gmancolo Жыл бұрын

    I can't understand what #1 is @5:41 for a rebreather?

  • @catsupchutney
    @catsupchutney4 жыл бұрын

    As I recall, you are in trouble if water gets into your mouthpiece yes? That's a bit scary.

  • @soulshinobi
    @soulshinobi3 жыл бұрын

    Would be nice to have a visual on a rebreather, I still have no idea how they work.

  • @zacharytaylor190

    @zacharytaylor190

    2 жыл бұрын

    The Wikipedia article on them has good diagrams for most types of rebreather. They go quite in depth.

  • @moodbeast
    @moodbeast4 жыл бұрын

    Does your shop sell them? How much additional training does one need?

  • @kasperk679

    @kasperk679

    4 жыл бұрын

    The training depents on the type of rebreather. I know some brand won't even allow you to dive with your own rebreather if you don't pass the training.

  • @eriknodland8352

    @eriknodland8352

    4 жыл бұрын

    I don’t know any that will, nor should they. It’s like tec training, you pay for the instruction, but have to earn your certification. You can’t be diving one outside of a competent instructors presence before you earn that certification.

  • @CHARMONIUMGUITARS
    @CHARMONIUMGUITARS4 ай бұрын

    So I wanted to see what a rebreather is. And here I am watching yet another video about rebreathers without a single image of a rebreather in it. Whaa..?

  • @GXMAN16
    @GXMAN164 жыл бұрын

    So how the hell do civilian CC systems scrub nitrogen from the system? How do you dive on mixed gas? I've always wondered that. You should have touched on purge procedures and O2 toxicity that comes with re-breathers, a lot more important then how cool people think you are at the dive site.

  • @theonlyianwood

    @theonlyianwood

    3 жыл бұрын

    >So how the hell do civilian CC systems scrub nitrogen from the system? they scrub CO2 using a chemical >How do you dive on mixed gas Fill the dill bottle with trimix instead of air and set computer accordingly >You should have touched on purge procedures and O2 toxicity that comes >with re-breathers These are different on each unit but the computer and HUD will warn of a pp02 issue

  • @crazycrocodile8728
    @crazycrocodile87284 жыл бұрын

    Can rebreather used for 10 years old kid?

  • @antoninorex5857
    @antoninorex58572 жыл бұрын

    I would like a Non-Magnetic Rebreather : )

  • @thisisretropete
    @thisisretropete2 жыл бұрын

    As someone that doesn’t know anything about a rebreather was hard to follow without a practical unit on show and fancy jargon.

  • @SpaceDebris15
    @SpaceDebris154 жыл бұрын

    See once i get my enhanced air cert ill be looking at a rebreather cert

  • @TheBoostedDoge
    @TheBoostedDoge3 жыл бұрын

    Why am I here? I swim about as well as John Marston

  • @lmlmd2714

    @lmlmd2714

    3 жыл бұрын

    Not to worry. There's a PADI speciality for that.

  • @cryora
    @cryora4 жыл бұрын

    Oh wonderful. I'll only be set back a few dollars.

  • @NeilTheMoron
    @NeilTheMoron4 жыл бұрын

    As a Prospective Marine Biologist.. Should I go for a CCR or OC?

  • @dannygjk

    @dannygjk

    4 жыл бұрын

    You might already know some things about diving I have no idea of course. If you aren't a certified diver yet no need to wonder about that. Anyway you wouldn't normally be going very deep unless you became some kind of specialist. Even in that case using a CCR you will still build up nitrogen in your blood, (unless using one of the special CCR systems but even those you still have a fairly restricted dive time if you go beyond recreational depths). Typically a recreational diver is advised by instructors to stay above 80-100 ft. If you become a marine biologist who does do diving as part of the job you'll be diving from a boat with a compressor anyway. With an OC system using normal compressed air if you limit yourself to max 80 feet using an 80 CuFt tank you will be well within a no-decomp dive but that's assuming a long time between dives to be on the safe side. You shouldn't do multiple dives per day just because each dive is within no-decomp limits, unless they are shallow depth of course all the details are in dive tables as maybe you know? Many people will tell you they exceed these recommendations and never have de-comp symptoms but studies have shown that damage can be done even when there are no symptoms.

  • @NeilTheMoron

    @NeilTheMoron

    4 жыл бұрын

    @@dannygjk Thank you for the consult. I am a diver. My concern is scaring off fish while setting up cameras reefs (should have mentioned this before). Because OC makes alot of noise and I would hate to be a disruption. But CCRs as far as I know are costly on a Biologist Salary if it isn't included in the project costs

  • @caiobarreto1589
    @caiobarreto15894 жыл бұрын

    OC 4 LIFE

  • @markelrod3852
    @markelrod38524 жыл бұрын

    So rebreathers only cost a few dollars?

  • @castolum
    @castolum4 жыл бұрын

    Just one question, can you vomit with a rebreather? I puke almost every time while underwater but I would love to do the rebreather course

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    it's not recommended... 🤢🤢🤢

  • @zebrastrong9291

    @zebrastrong9291

    4 жыл бұрын

    Anything that comes out of your mouth on ccr comes back around in a relatively short period of time.. Including that morning bagel... If you think that bagel was nasty the second time around, it’s not gonna get better the third, fourth, fifth... 🤢

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    @@zebrastrong9291 🤮🤮🤮

  • @zebrastrong9291

    @zebrastrong9291

    4 жыл бұрын

    Simply Scuba Exactly! 🤢🔄🤮☠️

  • @scubawithdom3278

    @scubawithdom3278

    4 жыл бұрын

    @@zebrastrong9291 imagine it's like a cream cheese bagel 🤣🤣🤢🤢🤢🤮🤮

  • @simplyscuba
    @simplyscuba4 жыл бұрын

    At least this video isn't 30 minutes this week!

  • @inttubu1
    @inttubu13 жыл бұрын

    The Kalashnikov had the least moving parts

  • @RoMisSoCool
    @RoMisSoCool4 жыл бұрын

    Another pro for tech divers - gas is expensive. Rebreather takes much less of it

  • @coolguy79jeffrey
    @coolguy79jeffrey4 жыл бұрын

    i still prefer open circuit, haha

  • @liftedninja1607
    @liftedninja16074 жыл бұрын

    Dude looks like Nick Frost

  • @tjruggiero5537
    @tjruggiero55372 жыл бұрын

    Song?

  • @Dudelovesnature
    @Dudelovesnature4 жыл бұрын

    Would b nice if theres a video inserted, nevertherless its a good explaination

  • @colingrant321
    @colingrant3214 жыл бұрын

    I wasn't sure, so I hit like three times.

  • @gee4526
    @gee45264 жыл бұрын

    don't know if I want to breath the same air I just exhaled, because I don't know if bad breath is cleaned in the scrubber. ): !!!!!!!!

  • @crease205

    @crease205

    4 жыл бұрын

    Ew 😂 I’d recommend you get that halitosis treated, independent of rebreather usage. It’s disrespectful to others when your mouth smells like caca... and embarrassing.

  • @ollyflavell9434
    @ollyflavell94344 жыл бұрын

    Do you think re breathers would work if you where to go up Everest haha

  • @catalintimofti1117

    @catalintimofti1117

    4 жыл бұрын

    Yes but heavy

  • @alle_namen_schon_vergeben708
    @alle_namen_schon_vergeben7084 жыл бұрын

    Do they have a normal alternative second stage?

  • 4 жыл бұрын

    You can have a BOV (Bail out valve) but never been a fan of it. That allows you for breathing the Diulent gas for example. Your safest bet however is your bail out gas carried in the stage.

  • @alle_namen_schon_vergeben708

    @alle_namen_schon_vergeben708

    4 жыл бұрын

    @ so if my buddy has a problem I can give him the fresh air out of my tank?

  • 4 жыл бұрын

    @@alle_namen_schon_vergeben708 In the event of your buddy running out of air (hard do see how that happens but sure), yes he can go for your bail out. The issue at hand is, that is YOUR bail out, so it is YOUR backup aswell, and in the unlikely event your buddy runs out of air and you break your CCR to the point of no return, your buddy is out of luck

  • @alle_namen_schon_vergeben708

    @alle_namen_schon_vergeben708

    4 жыл бұрын

    @ well I would say that is a con too. Isn't it? 🤔😅

  • 4 жыл бұрын

    ​@@alle_namen_schon_vergeben708 Depends on how you see if. If we are to combine two scenarios: Diver 1 out of air Diver 2 malfunction gas In a CC, that for sure creates an issue, but in OC it is more likely to happen. A complete breakdown of a CCR where you cannot stay on the loop and at least run it semi open is hard to come by. In OC, all you need is a freezing first stage and you are both fried (Yes I i exaggerate for effect :) ) In OC, you are both breathing from same first stage if normal rec setup, while a more DIR-setup with twin cylinders you are breathing from separate first stages. This will still cause an issue if one of the stages fails since you have to breath by valve, or share same second stage. In any of the above cases, a CCR is safer since you can use it manually with semi closed at least.

  • @fuzzylumpkin8030
    @fuzzylumpkin80304 жыл бұрын

    I’m just curious

  • @alstone5559
    @alstone5559 Жыл бұрын

    CON: If your buddy doesn't have one a CCR is pointless because youre going up when they are.

  • @lance8080
    @lance80804 жыл бұрын

    Why can’t the prices come down on rebreathers ??? Theirs enough manufacturer competition.

  • @joshuasmith7369

    @joshuasmith7369

    4 жыл бұрын

    The U.S. military will lend you one and even train you on it. All you have to do is tell a recruiter you want to be in special operations.

  • @zebrastrong9291

    @zebrastrong9291

    4 жыл бұрын

    joshua smith ... 😂😂😂

  • @kotro88

    @kotro88

    4 жыл бұрын

    @@joshuasmith7369 Hell, they'll even pay you!

  • @RDDESIGNOFEHT
    @RDDESIGNOFEHT4 жыл бұрын

    If the military uses them I trust it

  • @ScriptKiddy23
    @ScriptKiddy239 ай бұрын

    Rather than pay for rebreather, just craft one with titanium that you find from scrap around the Aurora.

  • @Towelzz
    @Towelzz3 жыл бұрын

    Maybe if he would show us it ide believe it more

  • @nightstarproductions1440
    @nightstarproductions14403 жыл бұрын

    You can't use a rebreather during your padi open water training its a special course you take separate

  • @funkedreality
    @funkedreality2 жыл бұрын

    I have 19

  • @carlokop556
    @carlokop5564 жыл бұрын

    I really don't see a point when diving withing recreational limits. For technical divers that may require like €200,- on helium for a single dive on open circuit it makes a lot of sense.

  • @theonlyianwood

    @theonlyianwood

    3 жыл бұрын

    www.apdiving.com/en/rebreathers/new-to-ccr/ At air-range depths these benefits are huge. Want to take your time on a reef? 3 hours at 20m with no deco is a realistic dive with the Inspiration xpd or evp (or about 2.5 hours with the Inspiration evo - due to the smaller scrubber unit) compared to just 36 minutes on open circuit.

  • @Thesandchief
    @Thesandchief4 жыл бұрын

    In saudi arabia CCR is illegal for some reason

  • @destroyeriffi6362

    @destroyeriffi6362

    4 жыл бұрын

    So is women who show their ankles.

  • @HH-cu2mv

    @HH-cu2mv

    4 жыл бұрын

    Move

  • @otsoni03

    @otsoni03

    4 жыл бұрын

    I like CCR (Creedence Clearwater Revival)!

  • @divingadventures121
    @divingadventures1213 жыл бұрын

    Never going to be at the point of diving where I’d need a ccr. Plus, there are too many ways for those things to kill u.

  • @chefkhatib
    @chefkhatib4 жыл бұрын

    Too expensive way too expensive and the maintenance is crazy.

  • @RandomUser_online

    @RandomUser_online

    4 жыл бұрын

    Just join the special forces and get a scuba diver patch and voila free rebreather

  • @Trikkie87
    @Trikkie874 жыл бұрын

    Cant control buoancy with breath, cant move into wonky positions. These 2 things is basicly why i dive lol. No need for a rebreather at all.

  • @quistan2
    @quistan23 жыл бұрын

    Rebreather? I just always called it the "dutch oven".

  • @Jdalio5
    @Jdalio53 жыл бұрын

    Let help you out...just bc you can afford it rarely translates to you should! If youre not a navy seal dont be extra!

  • @lukeb5855
    @lukeb58554 жыл бұрын

    what about if you get narced and dissorientated? atleast open circuit bubbles show which way is up

  • @dannygjk

    @dannygjk

    4 жыл бұрын

    No sensible reason to go that deep, (at least not for recreational divers). If a recreational diver goes that deep then good luck to them.

  • @stephens2r338
    @stephens2r3384 жыл бұрын

    Personally, I think rebreathers are the future however..... Currently 10% of all rebreathers kill their owners!!! Good luck... They are better in so many ways but at this moment hold much too higher risks for regular diving. l think it will be a few years before you see a PADI open water rebreather course. They're still not open to the idea of the long hose configuration on a single tank

  • 4 жыл бұрын

    Perhaps if you buy a decent machine that isn't made of PVC plastic from China with electrical components made by someone sitting their dorm room trying to save a few bucks, the CCR is way safer than a OC at any given time.

  • @stephens2r338

    @stephens2r338

    4 жыл бұрын

    @ so that's why the experts who uses rebreathers carry an OC system too for bale out in case it all hits the fan. They are very complicated and there's just too many things that can fail. They rely on their sensors and computers to warn them of issues before they might pass out and die.. lts like parachute jumping without a reserve. It's not the quality of the equipment it's the wear, assembly and service of the rebreathers. Nobody almost dies using one. Small bubbles leaking from your reg, no worries. A few drops of water in the filter and your breathing acidic air just from worn o-ring. Too much oxygen at 10m or not enough, either way your dead. No matter how much l want too, at this moment in time I would rather free dive in caves than use a reberather.

  • @theonlyianwood

    @theonlyianwood

    3 жыл бұрын

    @@stephens2r338 PADI do a rebreather course: www.padi.com/courses/rebreather-diver > A few drops of water in the filter and your breathing acidic air just >from worn o-ring This is very unlikely to happen, modern CCRs have water traps and so are more tolerant to moisture preventing "caustic cocktail"

  • @faux1736
    @faux17363 жыл бұрын

    Imagine using an ots spectrum with an rebreather.... no coldness ehatsoever

  • @Iandental
    @Iandental4 жыл бұрын

    Con... Really good divers rarely get into trouble using OC even on super deep super long dives ..On the other hand i know/knew a few really good ( really really good) divers who are no longer with us due to rebreather incidents..When things go wrong with breathers they even kill very competent,very experienced divers.. Something to think about and something that stopped me getting one.

  • @boozled86
    @boozled862 жыл бұрын

    Damn is it just me or does it look like his neck and up is edited to appear on someone else's body? You can see the sudden color change wtf lol

  • @eddieguyvh4765
    @eddieguyvh47654 жыл бұрын

    Big con of a rebreather: you're trusting a machine to tell you what you're breathing. A fellow diver of mine had a few incidents with his rebreather, one of them being a "surprise" low ppO2 very close to the blackout point.

  • @exodiving1244

    @exodiving1244

    4 жыл бұрын

    EddieGuy VH where was his warnings and they should be monitoring it often anyway so that shouldn’t happen

  • @mavica130

    @mavica130

    4 жыл бұрын

    EddieGuy VH Your friend got complacent. He’s an idiot and should stick to OC. But then again he will probably run out of air someday

  • @destroyeriffi6362

    @destroyeriffi6362

    4 жыл бұрын

    Pretty tough to have a low ppo2 sneak up on you, most modern rebreathers have atleast 3 o2 sensors. Millivolts need to be checked prior to diving

  • @HH-cu2mv

    @HH-cu2mv

    4 жыл бұрын

    Don't become complacent and the computer will only tell you the mix** it's up to the diver to decide what to do about it. ** if unit is maintained and cells are tested properly

  • @rock3tcatU233
    @rock3tcatU2334 жыл бұрын

    The last argument negates all the disadvantages.

  • @cliveramsbotty6077
    @cliveramsbotty60772 жыл бұрын

    oink oink

  • @inttubu1
    @inttubu13 жыл бұрын

    If you can't fin down to look upside down into a cleft..where's the fun? We're divers (DIVE?) not surveyor s

  • @ryanspalding8478
    @ryanspalding84782 жыл бұрын

    So, don't waste your time with a re breather. Got!!!

  • @harrodharrod5239
    @harrodharrod52392 жыл бұрын

    I hate the look when you are on the loop.

  • @iamt0nic
    @iamt0nic4 жыл бұрын

    i am so bored why is this in my recommended?

  • @simplyscuba

    @simplyscuba

    4 жыл бұрын

    🤷‍♂️🤷‍♂️🤷‍♂️

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