In recent years, the diving community has seen a more sophisticated line of open circuit scuba equipment. Engineered with advanced features and tuned for optimum performance, modern scuba equipment not only allows for long bottom times, but also increases the diver’s margin of safety and comfort level as they descend to depths well beyond recreational levels. . However, a wide range of performance characteristics can be quite challenging when searching for reliable scuba equipment such as a scuba regulator set, particularly for a novice diver.

The minimum price for a set of scuba regulators could run as high as $200, so discriminating in purchasing a unit cannot be avoided. Therefore, to get the best value for your investment, we recommend the Aeris AT 400 Pro regulator, a set of scuba regulators designed to maintain (for the diver) the lowest possible inhalation effort throughout the dive. Let’s review the main mechanisms of the AT 400 Pro regulator and see why it is probably the best scuba regulator on the market in terms of features and performance.

FIRST STAGE

The AT 400 balanced diaphragm first stage is Nitrox compatible and fully durable. Compatible with Nitrox or enriched air mixes up to 40% oxygen (in proportion to nitrogen), the regulator’s first stage is equipped with 6 ports (4 low-pressure and 2 high-pressure) to allow for maximum placement of the hose. Meanwhile, DVT or Dry Valve Technology was employed in the manufacturing of the entire regulator assembly which helps eliminate corrosion, protects against bacteria buildup and deterioration of related components such as high pressure hoses, gauges, computers and other critical internal mechanisms.

SECOND STAGE

The pneumatically balanced primary or second stage regulator supports ease of use in line with trim options that can be adjusted by the diver to match breathing preferences. Therefore, the diver has 100% control of his inhalation effort, raising the level of comfort even in the pursuit of deeper dives. This level of customization is made possible by the innovative venturi-assisted baffle vane, which is an adjustable port that allows for smooth inhalation from the valve directly into the mouthpiece. Additionally, the second stage is Nitrox compatible (up to 40%) to benefit both Air and Enriched Air users.

The second stage aptly complements the functionalities of the first stage which operates with DVT efficiency. However, the options for regulators are vast today. So, in case your first stage is an ATMOS balanced-diaphragm first stage (considered as efficient as the AT 400 first stage), don’t be surprised if the AT 400 Pro regulator’s second stage fits like a glove with versions previous diving equipment.

With its proven ease of use, highly adjustable features and a track record of durability ensuring years of scuba fun, what more could a scuba diver ask for in scuba gear? Truly, nothing can beat the Aeris AT 400 Pro regulator. [http://www.scubasuppliers.com/site/1408308/product/30.0410] in terms of features and performance.