This course provides the training required to competently and safely utilize helium breathing gasses for dives required staged decompression with Nitrox and/or oxygen mixtures during decompression to a maximum depth of 200 FSW. The course examines the benefites, hazards, and proper procedures of utilizing custom oxygen/helium/nitrogen mixtures as primary breather gasses (containing not less than 18% oxygen).
The classroom portion of this class will review:
Students will complete four dives with a minimum of 100 minutes bottom time. Open water skills will include properly analyzing gas mixtures, demonstrating pre-dive planning, and executing the planned dives within the limits, planning for contingency situations and problems, staged decompression, proper deployment of lift bag and reel, simulated emergency gas sharing, deployment of backup regulator or bail-out SCUBA system, switching and isolating a malfunctioning regulator. Maximum training depths will not exceed 200 FSW.
Courses are offered on a regular basis.
Please contact us for the most current pricing. Course fees do not include books, gases, or certification card.
Courses are offered on a regular basis and upon request. Please review our calendar and then contact us.