The A300 XT is a powerful air-integrated dive computer with an impressive list of features including Dual Algorithm®, 3 Nitrox mixes and a 3-Axis Full-Tilt Compass. At the same time, it is one of the industry's easiest to use thanks to its intuitive menu system, 3-button user interface and well organized display. It is the perfect mix of digital and analog integration.

Analog and digital integration
When using backlighting the pressure gauge illuminates along with your computer. Low air on the analog gauge triggers the dive computer’s audible & flashing alarms for increased safety.

Norm and Tech modes
Out-of-the-box NORM mode provides all the necessary settings and information for divers who just want to get in the water. When switched into TECH mode, advanced features and fine-tuning become available that will satisfy any experienced diver.

Tissue loading bar graph
Expanded Green, Yellow and Red Bar Graphs provide critical data ’’at-a-glance’’—20 segments represent tissue loading in 5% increments. At-a-glance feedback that lets you control your dive on the fly and regulate your Dynamic Conservative Factor.

Intuitive user-interface
Simple forward and backward navigation through settings and advanced options

Powered by Dual Algorithm allowing you to choose the decompression algorithm that best suits your diving needs without compromising safety. Pelagic DSAT Based on DSAT (POWELL / SPENCER) data consisting primarily of No Deco, multilevel, repetitive dives at sea level. Pelagic Z+ Based on BUHLMANN ZHL-16C data consisting primarily of repetitive Deco dives at altitude. Dual Algorithm provides the ability to choose a liberal (DSAT) or conservative (Z+) algorithm for repetitive recreational diving.