An integrated system which combines buoyancy compensator and emergency bailout system in one compact unit. This patented combination of integrated breathing circuit and buoyancy jacket results in low weight and easy handling. The advantages of the DrägerRay semi-closed rebreather using Nitrox are:
Unique because of its robust and reliable technology. The Dolphin offers you a variety of accessories enabling you to individualy tailor your unit to your chosed application. Its perfected technology is protected by a sturdy housing, and the buoyancy jacket is equipped with an integrated weight system. Also you can choose to add an optional oxygen monitoring device which can be integrated into the breathing circuit. The "Oxygauge" constantly indicates the oxygen partial pressure in your beathing circuit. Five different dosage devices enable you to dive the Dolphin with four Nitrox mixtures and pure oxygen (for use by instructors only in controlled environments).
Divers from the icy waters of the Antarctic to the caves of the Woodville Karst Plain rely on the Halcyon Rebreather operating system’s unique capacity for reliable, safe and intuitive rebreather diving. No other rebreather in the world is used as consistently and effectively as the Halcyon for deep wreck and deep, long cave exploration. Halcyon Rebreather runtimes are often in excess of six hours from the surface at depths of 300 feet.
Halcyon’s extremely intuitive and very reliable operating system eliminates the distractions that can mean the difference between a successful or failed mission. The simplicity that gives the Halcyon its advantage for exploration is just as important for less demanding environments-- don’t you want the same margin of safety on your dive as the explorer hundreds of feet deep on Trimix, miles from the daylight?
Diving rebreathers
