XR Programs

Do you want to stay down a little longer, go a little deeper or explore a little further? If so, the SSI XR Range of Programs is exactly what you are looking for.

NEW ADVENTURES BEYOND THE LIMITS

SSI Extended Range programs are designed to take your diving to the next level. Whether you are looking for the excitement of deep diving, going beyond recreational diving limits, significantly extending your bottom time or enjoying the thrill of exploring deep reefs, wrecks and caves, Extended Range provides the training and experience necessary to complete your new adventure with confidence and skill.

Extended Range Nitrox

This program qualifies you to dive to 40 meters using nitrox mixtures of up to 50%, and 15 minutes of back gas decompression using a one stage decompression gas. The program can be completed wearing your standard total diving system, a large cylinder with H or Y valve or even a full twinset..

Extended Range

This program qualifies you to dive to 45 meters using nitrox mixtures, and 25 Minutes of accelerated decompression using oxygen as a one stage decompression gas. The program can be completed only by using a wing and a full twinset.

Extended Range Trimix

As with Extended Range this course allows you to dive to 45 meters and 25 minutes of accelerated decompression time using one stage decompression gas (oxygen). In addition to using nitrox, you will be qualified to use limited trimix with a minimum oxygen content of 21%.
Extended Range with Trimix is specifically designed to reduce the risk of nitrogen narcosis for deeper diving.