Shopper : Does it come with the hose?CRAIG A : Yes, octopus and hose are includedGeorge C : Yes it does.PAUL B : YesRODOLFO G : Yes!
C J E : what is the difference between the R095 and R195?K R J : I have the R195 as a octo. One difference is the R195 has a venturi control valve that help prevent free flow when used as a octo. It does increase breathing resistance in the Pre-Dive mode, but to me, it's really not that noticeable. Second stages can free flow easier when in the Dive setting under certain circumstances, so I leave mine in the Pre-Dive mode all the time.
I also communicate this to my buddy during the predive check, but I doubt anyone would ever know the difference.
I am guessing that there are other differences, but I can't tell you what they are. To me, avoiding the free flow issues ( at the surface and when accidentally hitting the purge ) is worth the extra money.PETER O : R195 Second Stage
•Classic downstream valve
•Diver-adjustable Venturi-Initiated Vacuum Assist (VIVA)
•Super-flow hose
•Super Comfort High Flow mouthpiece
•Metal valve housing
•Weight: 198g / 7.0oz
•Air flow at 200 bar: 1400 l/min - 50 SCFM
•Maximum low pressure: 14 bar / 203 psi
R095 Second Stage
•Classic downstream valve
•VIVA Preset
•Super-flow hose
•High comfort orthodontic mouthpiece
•Full metal valve housing
•Left/right hose attachment
•Weight: 165g / 5.8oz
•Air flow at 200 bar: 1400 l/min - 50 SCFM
•Maximum low pressure: 14 bar / 203 PSI
Shopper : will this work with a aqualung first stage?SAM S : I'm sorry, I don't know for sure, But I don't see why not.RICHARD B : Yes it should. The R095 is a standard 3/8" thread and the aqualung is also a 3/8" thread for the low pressure port.GARY R : Yes it will. Just attach to the desired low pressure port and you should be set to go.
Shopper : can i use this with nitrox and can it be used for very cold water diving?Steve S : Yes this can be used with Nitrox, but you need to make sure the first stage you are using is nitrox ready. Also for cold water you need to make sure the first stage is sealed.CHRIS G : It probably depends on the Nitrox mix you are looking to use. Most modern scuba gear will work with up to EAN40, and manufactures typically don't list that. Beyond EAN40, you definitely need something that specically lists Nitrox up to 100% O2. As for cold water, most second stages work fine in cold water. It's the first stage that typically needs the most consideration when diving in temperatures where freezing may occur. This is an entry-level octopus, designed for emergency air sharing. If you are looking to dive in more extreme conditions, you probably want to make sure your life support gear, exposure protection, and training are all up to the task.William P : That depends on the first stage that you are using. This octo is great for both. You want to be sure you have a nitrox ready and sealed first stage.
jerry h : Will this octopus work with the M25 Series Scubapro first stages?Nathan R : 4.5 years late on the reply, but I have this octo hooked up to my ScubaPro MK25 Evo first stage and it works just fine.YAN G : Yes, it will.