TDI rEvo CCR Crossover Course

Already a certified on a Closed Circuit Rebreathers (CCR) and wanting to dive the rEvo. Then the TDI Crossover Course is for you. The rEvo CCR is available to buy here in Perth through Perth ScubaDive addiction in conjunction with Perth Scuba offer the rEvo user and crossover courses as well as hire units.

Crossover Certifications.

A crossover course is designed to teach a Diver how to use another CCR. As such the crossover certification does not increase the depth, decompression or gas mixes allowed on the cross over unit. A Diver with Air No Deco 30 m or Air Deco 40 m etc may be crossed over to the level of thier existing certification.

But why choose the rEvo CCR?

  • Easy to use and easy work of breathing (WOB)

  • Simple set up (build) and break down for packing and transport,

  • Clever design with only 4 points of connection (2 for the loop and 2 for the cover)

  • Highest diver & instructor training standards of any CCR

  • 3 different sizes & 2 different finishes (s/steel or titanium)

  • CE rated to 100 meters

  • Manual, Hybrid or Electronic

  • Dual canister system (efficient cycling system)

  • rEvo Monitoring System (RMS) which predicts the life of the scrubbers

  • Shearwater controller options with rEvo Dream PPO2 monitors


Day 1 - Theory, Gear Configuration, Build the unit, Pool Session

Day 2 - Theory, 2 x Dives

Day 3 - Final 2 x Dives and Exam

Water Skills:

Water skills include CCR trim and buoyancy  PPO2 monitoring, maintain minimum loop volume, bail out scenarios, BOOM drills, manual and electronic control of a hybrid unit, SMB deployment, O2 / Diluent flush, stage swapping, and much more.


1 x rEvo CCR (manual, hybrid, electronic)

Back up CCR/OC dive computer (for hybrid or electronic unit)

2 x CCR/OC dive computers for manual units

Exposure suit adequate for diving environment 

Mask, spare mask, cutting device and tec fins 

Surface Marker Bouy (with 25 lb lift) and reel of sufficient length (depth + 50%)

1 x bail out cylinder required (must be Oxygen Clean for mixes higher than 40%) with a first stage, second stage and pressure gauge as well as a stage rigging kit

Slate and or wet notes (plus pencil)

Access to a gas analyser


rEvo hire units and course bookings available through Dive Addiction and Perth Scuba

Local shore dives included

Boat charges are in addition to prices stated.

Consumables (Gases other than air P.O.A. and sorb)

Instructors consumables are paid for by student/s

Dive planning software is an additional charge.




3 Days


3 : 1

1:1 extra charge



Air fills

Certification card

Gear hire (excl rEvo) subject to availability 

Minimum of:

    Air Diluent 

    No Deco

    on CCR

    (not SCR)

Price (AUD)

$1050 Inc GST