Extended Range Instructor (Trimix)
Cost of education:
Cost of training materials:
The SSI Extended Range program qualifies divers to dive to a depth of 45 meters / 145 feet using nitrox mixtures of up to 100% while wearing a complete Extended Range Total Diving System, appropriate for single gas switch, accelerated decompression diving. Upon completion you will be certified as follows: SSI Extended Range (with or without Trimix) Instructor.