The Shearwater Perdix 2 Ti Dive Computer is the centerpiece of this package, built as a full-size, expedition-grade computer for recreational, technical, and rebreather diving. An armoured casing with a titanium surround bezel and titanium piezo touch buttons protects the electronics, and an aluminosilicate toughened glass lens sits over the bright 2.2″ LCD screen for a clear, durable display. It is designed and built in Canada, depth-rated to 260 m (850 ft), and runs on a single user-replaceable AA battery of any type, so you are never stuck hunting for a proprietary cell. Pick the finish that suits your kit: Silver, Black, or Bronze Journeys Edition.
On the inside, the Perdix 2 Ti runs the Buhlmann ZHL-16C algorithm with Gradient Factors, with VPM-B and DCIEM available as optional unlock codes, and covers Air, Nitrox, 3 Gas Nitrox, OC Tec trimix, CC/BO fixed PPO2, and Gauge modes. A 3-axis tilt-compensated digital compass, a customizable vibration alert system, and Bluetooth connectivity for dive logging and firmware updates round out the computer itself. Where it grows into a full air-integrated setup is through wireless transmitters, which is exactly what the included Shearwater Swift adds to the package.
The Swift transmitter mounts on a regulator first stage high-pressure port with a 7/16-inch-20 UNF thread and installs by hand with no tools, sending tank pressure straight to the Perdix 2 Ti. Its advanced collision avoidance system keeps readings reliable even when other divers nearby are running their own transmitters, and it draws power from a user-replaceable CR2 3V lithium battery rated for up to 300 dive hours with high pressure present. Depth rated to 200 m of seawater and rated for a 300 bar / 4350 psi working pressure, the Swift gives the Perdix 2 Ti its first step into wireless air integration, with room to add up to three more transmitters later for multi-tank or sidemount diving.
