aqualung legend elite vs scubapro mk25

The tank also needs to have a proper hydrostatic test date which is typically every two to five years depending on the type of tank. An extended thermal insolating system delays ice build-up on internal components. You are using an out of date browser. We do this at 2 liters/20 breaths per minute, 2.5 L/25 bpm and 3 L/25 bpm. It can be a bit overwhelming trying to figure out which brand and model regulator is the best to purchase. The tried-and-tested MK25, now in its improved EVO guise, is compact, durable and efficient, and its works well with the relatively compact and robust D420 second stage. The all-metal second stage has a unique pivoting purge valve, lightweight braided Superflex hose, and a neat twist control to boost the flow rate from natural breathing to power breathing, all of which was seen on the Fusion reg. It may not display this or other websites correctly. All of these brands have high-end and low-end models. It looks good too, in an understated way, with the 316 stainless steel elements, and I like the red-and-black colour scheme. Want to learn more about a technical term? Did early Aqualung Legends have fixed (built-in) crowns in the first stage? This helps us to generate future content. Engineered to provide a comfortable, low-effort work of breathing in warm and cold water, the Leg3nd is ready for any environment. For this price point, this is exceptional value for money. It comes with two high pressure and four low-pressure ports. Scubapro has been churning out high-quality dive gear for over 50 years, and the MK21/C370 certainly slots into the roll-call well. As we noted with the 150LX last month, the super-comfy mouthpiece, which is soft but has harder inserts in the bite, is very reminiscent of Atomic Aquatics. Growing up in Pennsylvania Cody has also done extensive freshwater fishing including bass fishing tournaments. Key features of the second stage include the patented automatic flow control, seat saving dynamic orifice, elliptical exhaust valve, and comfort fit mouthpiece. A pre-dive switch allows you to reduce your regulators flow to prevent this issue while entering the water or waiting to begin your descent. It has a balanced valve which delivers abundant airflow regardless of depth, and the pivoting purge is highly efficient. It is made with marine-grade brass. If you do purchase a DIN regulator I would get the yoke adapter and use this when diving with dive shops in the USA. Cressi air gauge with integrated Leonardo 2 dive computer. In the secondary regulator, there are large ribs that act as a heat exchanger to protect internal mechanisms. When diving the pressure gauge and dive computer should also be secured and not dangling. Its first stage is robust and requires little maintenance. The first stage, with its black finish, neatly sets it off. It incorporates Mares VAD (Vortex Assisted Design), an air bypass tube that delivers air to the mouthpiece, creating a swirling vortex with a low-pressure area in the centre that keeps the diaphragm down during inhalation, for easy breathing at all depths. It also typically has two Venturi settings for pro-dive and driving conditions. It balances air pressure for consistent breathing regardless of depth or tank pressure. This regulator features a robust design packed with diver-friendly features, and it still weighs less than most models in its class. The D420 is suppose to excel once underwater so as soon as the ice melts I will give it a whirl. Having a pressure gauge is a must-have when using a wrist dive computer even if it transmits tank pressure. This has double DFC (Dynamic Flow Control) ports, which minimise intermediate pressure drop during inhalation, thus maximising gas delivery. I have the MK25/S600 and really enjoy it. Most regulators can be converted from a DIN to a Yoke or vise versa but converting the regulator from one to the other cost about $100. The pre-dive setting requires more force when breathing but the regulator is less likely to free-flow. AQUA LUNG LEGE3ND ELITE This top-shelf reg offers precision performance and enhanced ergonomics to match its good looks. As with all Atomic products, the reg benefits from a limited lifetime warranty not contingent on proof of service and boasts a two-year/300 dive service interval. The Test Team comprises Editor in Chief Mark Evans and a squad of volunteers, whose dive experience ranges from a couple of hundred dives to well over 8,000 in all conceivable diving conditions and temperatures. The second stage is pneumatically balanced resulting in a low and consistent breathing effort. When using a wrist computer even if it transmits pressure should have an SPG that is directly connected to the regulator. Features of the second stage and octopus include a mesh grid to reduce the impact of water on the diaphragm, vortex assisted design for easy consistent breathing, and dynamic flow control to help maintain pressure during inhalation. This regulators first-stage has the auto closer device and a pneumatically balanced diaphragm for consistent breathing at different depths and tank pressures. The second stage is pneumatically balanced and has a compact venturi lever and a shaped purge. Cody also has a background in aerospace engineering and neuroscience but really only takes pride in being good at one thing and that is fishing! An adjustment Venturi switch allows the regulator to be set at pre-dive or dive settings. Zeagle is a US brand that has built up a strong following for its robust, well-made BCDs, and it looks set to follow suit with its regulators. Thumbs up for the comfort of the ComfoBite mouthpiece as well. Unusual, but it works extremely well. The reason some scuba shops only fill to 3,000 psi is that this is the most common pressure used. A DIN regulator can not be used with a yoke valve scuba tank unless the regulator has an adapter. For more of our top scuba gear recommendations, check out the Best Scuba Regulators. It breathes super easy at any depth. The MC9 first stage is a hyper balanced diaphragm system. A lot of scubaboarders will argue it is the "best" breathing reg to there. It has at least one high-pressure output port to measure the pressure in the tank with a manual gauge or a dive computer. Higher-end models are environmentally sealed and balanced. I have a Mk19/D420 as well as a G260 and 620Ti second stage (I also have a Mk25 evo) Anyway I have yet to dive the D420 and rsingler tuned both the Mk19 and the D420 for me. Keep in mind that a DIN valve will fit on any SCUBA cylinder, using an adapter. The Alpha 10 SPX is a budget-priced regulator, but it doesnt skimp on performance, and it is actually quite pleasing to look at as well. A great little reg and dont forget that superb limited lifetime warranty. The simulator pressurizes the chamber to simulate depths of 132 feet of seawater, 165 fsw and 198 fsw. Features of the first stage include a large piston, extended thermal insulation system, and a removable orifice. However, the Epic also has a cracking resistance control knob for further fine-tuning of the breathe. This is an imperial gauge with depth in feet and pressure in psi. You must log in or register to reply here. The male thread on the DIN valve screws into the tank valve, so that the o-ring is solidly in place. The second stage is made with metal which transfers heat well and carbon fiber which makes the regulator durable and light. The threaded insert and yoke adapter are shown toward the bottom of this article. And, it can support a higher blend of oxygen than most models, so its a favorite among technical and specialty divers. Turreted regulators are also compatible with technical and, difference between balanced and unbalanced regulators, How to Store and Maintain Your Scuba Gear, Adjustable Flow (allows you to control how much air you receive in each breath), Pre-Dive Switch (reduces flow to conserve air on the surface), Environmentally Sealed (so it has an insulating and protective exterior), Wireless Air Integration (an extra port for Bluetooth transmitters), Oversized Knobs (for use with thick gloves), Environmentally Sealed (an insulating and protective exterior), Can be Configured for Sidemount or Doubles (two back mounted tanks), Turreted First Stage (more versatile than a traditional valve), Extra Ports for Dry Suits and Accessories. The DC7 is rated for cold climates and technical diving, and weighs far less than similarly designed models. It features a yellow cover, a long hose, and a reversible attachment. There is a location on the regulator for RFID chips to help keep an inventory of rental gear at dive shops. It may not display this or other websites correctly. Global Fishing Reports does not guarantee purchases made and these links should be viewed as recommendations only. Registration is not required to read the forums, but we encourage you to join. This change in flow can serve as a good reminder to check your pressure gauge and can prevent out of air emergencies while diving in warm water. But, if youre diving in cold climates, you may need more attachment points. Plenty of regulators are suitable for diving in cold climates. Most regulators only come with the primary second stage, not the octopus. It is up to divers with DIN regulators to have this adapter. For high-end regulators, I like the Aqualung Legend which I own, and the Atomic Aquatics T3 Regulator which is probably the best regulator on the market today if the cost is not a factor. It is available both as a yoke and DIN configuration of the first stage. This third-generation model is no different. So Debra Sue, what type of diving do you intend to do? The diver must breathe from the mouth and never hold their breath. The super-comfy mouthpiece, which is soft but has harder inserts in the bite, is very reminiscent of Atomic Aquatics. Each review is genuinely what our tester felt the product was like when it was dived. ScubaPro R195 is a great secondary regulator that acts as the octopus. Having a compressor that fills a higher value requires a more complex system and the risks that lower pressure tanks will accidentally be filled to a higher value. It has two high-pressure ports and four low-pressure ports. The Zeagle F8 does it all. The C370 second stage body is made from fibreglass reinforced nylon and now features a balanced valve and new exhaust tee. How often should I check my scuba cylinder. It is equipped with Scubapros X-TIS (Extended Thermal Insulating System), which fully insulates the international mechanism from the environment. Having said all this a new Mk25/G260 would probably be your upgrade although I don't think there is anything wrong with what you have. It is lightweight, so ideal for travelling divers, but equally coped well with this cold-water test, making it a good all-rounder. The cracking resistance control and venturi lever make a real difference to the breathe, which is smooth in all orientations. The second stage has a tough nylon case and has a seat-saving orifice, zirconium-plated inlet tube and heat sink for superior corrosion resistance, and a new inhalation diaphragm. The NX700 is the definite show-stopper when it comes to this reg. It features an oversized purge button, Superflex braided hose, and a chunky knob on the side for adjusting the cracking resistance of the inhalation effort. This regulator is preferred by wreck, cave, and cavern divers . The forged body is protected by a shiny chrome finish. The overall work of breathing on past Legend models was .74 J/l but is not listed for the third generation. This type of seal is less stable than the DIN valve, so it is better for warm water diving and less challenging conditions. The first stage is made the chrome coated marine brass. It has dry chambers that reduce the potential for ice build-up. Can you use a DIN regulator on a yoke valve? ScubaPro MK21 regulator has a piston balanced first stage. The first stage and second stage components are milled from a solid bar of Titanium. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. It is paired with the trusty 52X balanced diaphragm first stage. The depth gauge is available in imperial units which are feet and metric which are in meters. In the picture, I am diving with an aqualung legend regulator. This is a common R-series model and the T-195 second stage is commonly used as the octopus on higher-end models as well. The XL4+ is a nice-looking regulator, especially with that white finish, and its subtle styling is matched by a stunning performance. Choose a regulator made from a sturdy, insulating metal like brass or nickel instead. The MK21/C370 is a nice little unit, with good looks matched to a decent performance. The regulator has two high-pressure and four medium-pressure ports. It also comes in a subtle gun-metal grey colour rather than the bright white of the MTX-R. All of the Test Team were complimentary about the construction and looks of both the first and second stages of the MTX-RC. It is important to occasionally use and test the secondary regulator. In the picture, I am diving with a Cressi XS compact regulator in the Florida Keys. It is made with marine brass and has an exterior chrome coating. The second stage always has a purge valve to blow air in the event the regulator needs to be placed back into a divers mouth underwater. In the USA and in North America most divers have yoke regulators and yoke valve scuba tanks. Unbalanced systems are simple and reliable. Dive shops at the destination may not have DIN valve scuba tanks available for rental. This is a top-quality regular that is made with brass and titanium components. The Epic Adj 82X put in a strong showing in this Group Test, and if anything, the Test Team felt we had to dial down the air flow it was so powerful. When it comes to SCUBA regulators, the Atomic Aquatics T3 is the top of the line. You are using an out of date browser. The overall work of breathing past legend models was .74 J/l but is not listed for the third generation. No doubting the performance of the F8, though the breathe was nice and smooth in all positions, the cracking resistance control is large and easy to use, as is the venturi lever, and the mouthpiece is comfortable. Features include zirconium-plated brass and titanium components as well as the patented automatic flow system. A pneumatically balanced second stage has adjustments for the Venturi effect. This boils down to the fact that the environmentally sealed first stage will keep out contaminants and perform superbly in cold water. An XS compact octopus also makes a great secondary regulator. Nice large purge, comfy mouthpiece, neat first stage and awesome price point. A turreted (vertical tower shaped) first stage offers many advantages over a traditional horizontal valve, especially when diving in cold water. Maxwelll: I demo'd the MBS in the pool - felt good, breathed very smoothly, and you could definitely feel the difference in air delivery when adjusting the MBS (master breathing system = combined venturi / cracking effort knob). If you dont have a huge budget, then these scuba regulators are some of the best low-cost options. This extra layer insulates your regulators internal moving parts, preventing freezing. The reason the octopus is yellow is to ensure the primary regulator is being used most of the time. This regulator is made in the USA. Registration is not required to read the forums, but we encourage you to join. Like most regulators, it is compatible with enriched air nitrox EAN up to 40 percent. It is equipped with Aqua Lungs patented Auto Closure Device, or ACD, which prevents any accidental water ingress if you accidentally submerged it without putting the cover back on the DIN or Yoke fitting. This is a sealed piston first stage with two high pressure and five low-pressure ports. The large purge is easy to locate and operate even with thick gloves, and the same goes for the venturi lever. Global Fishing Reports participants in affiliate marketing programs. Sometimes the second stage is a lower-cost version of the primary second stage. While it performed well straight out of the box, we liked the ability to tweak the breathe to our liking the venturi and the cracking resistance control were both large and easy to locate and operate while wearing gloves. It is not a big deal but is a small hassle to change the o-ring when it is leaking. Features of the first stage include an extended thermal insulating system, two high-pressure ports for flexible positioning, five high flow low-pressure ports, and external adjustment of intermediate pressures. If you want to get a high-performance DIN regulator the T10 SC is a great option. The secondary second stage is either a duplicate second stage that is yellow or a second stage regulator that is built into a BCD. Steel tanks can be rated up to 3500 psi but are commonly filled to 3,300 psi. Its first stage is a balanced piston design. As with all Oceanic products, it comes with a lifetime warranty and free parts for life, making that price even more attractive. Great cold-water regulator. The Sherwood Blizzard is one of the best selling cold water regulators of all time, and a top pick for instructors and safety divers. High-pressure steel tanks are rated to hold between 3,300 and 3,500 psi. A durable lightweight polymer is used for the shell of the regulator and is good for warm water diving. When using a steel tank with a yoke regulator the diver should make sure the tank was not filled above 3,00 psi. It has four low-pressure ports and two high-pressure ports on its DC7 first stage, which is pneumatically balanced and chrome-plated brass.

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