CCR Megalodon
Diving, Training, Support & Sale by Andreas W. Matthes 

This web site is intended to inform the interested diving public about the Megalodon CCR or Closed Circuit Rebreathers made by the Inner Space Systems Corporation.

The services, diving, support and training on this web site are provided by Andreas W. Matthes a.k.a. Matt who is an experienced CCR Megalodon diver and Instructor with CCR Rebreather diving experience ranging back to 1997. Matt is residing currently in Playa del Carmen located in the Rivera Maya, Quintana Roo, Mexico. Matt is working and diving out of the ProTec Dive Center & Advanced Training Facility in Playa del Carmen.

The best Closed Circuit Rebreather e-CCR APECS as well as m-CCR COPIS Megalodon Rebreather diving and diver training is available through Matt's commitment to the art of safe CCR Rebreather diving.

The CCR Megalodon Rebreather is delivered in two versions, either a computer controlled Closed Circuit Rebreather (e-CCR) or a mechanicaly or manually controlled Closed Circuit Rebreather (m-CCR) with a 2.5 kilo Carbon Dioxide (Co2) axial absorbent canister that filters the Co2 out of the breathing gas circulating inside the breathing loop.

In the electronic controlled APECS version an onboard computer controls and changes the oxygen partial pressure (Po2) in the breathing gas circulating inside the breathing loop to the demand and input of the diver. In the mechanic or manual controlled COPIS version the diver is reading the Po2 in the loop via a Po2 readout and injects manually the oxygen needed to maintain the desired Po2 into the Rebreather.

The Megalodon CCR can be used as a nitrox unit, normoxic trimix unit and is trimix capable to a depth of more than 500 feet / 150 meters. The CCR Megalodon Rebreather is currently used for a wide range of diving applications such as recreational diving, cave diving, wreck diving or technical diving.

The Megalodon was the ancestor of our sharks living some 1.6 - 25 million years ago, was as long as 80 feet / 24 meter and was the largest predator that ever lived in the ocean.

Diving Rebreathers can result in serious injury if not done correctly. Propper training and protocol is required to prevent hypercapnia, hypoxia and hyperoxia. Training and purchase of a Megalodon CCR is available with me in Mexico, or world wide as I will travel to your location and train you in your local waters, rivers, quarry, ocean, reef, cave, wreck or pond to maximize your training experience.

At my location here at ProTec Dive Center & Advanced Training Facility I offer Rebreather support in the form of selected Rebreather spare parts, Rebreather tank rental, bailout tank rental, Co2 absorbent (Sodasorb), oxygen sensors as well as air, oxygen and trimix fills to 3000 psi - 200 bar.

For more information about CCR Rebreather training or diving, CCR cave diving and  CCR Rebreather world wide expeditions  please click these links.

If you have any questions please do not hesitate to e-mail me.

To read and join our ProTec Dive Center Blog please click here.