You should carefully read the specifications before buying a rebreather. Don't just trust the testimonials you see on the internet. It doesn't mean that the rebreather will not be safe for you just because a diver can survive 400 feet underwater. Instead, seek hard evidence like CE test data.
TDI Generic CR Diver
TDI Generic's CCR Diver training can be a great option if one is interested in rebreathing under pressure. This type of rebreathing equipment allows divers to increase their bottom time and depth. The course is great for those who are new to diving and want to upgrade their equipment.
The CCR Diver manual covers both theory and basics. This course lasts approximately five days and teaches divers how to do formal decompression dives with a CCR. After completing the training successfully, the diver becomes certified and can transfer to another CCR rebreather.
POSEIDON SE7EN recreational breathaher
The POSEIDON SE7EN is a new recreational rebreather with upgraded internal electronics. This new unit is reliable and flexible because it uses a new generation firmware. This new unit also features a new Configuration Tool, allowing divers to interact more with their rebreathers. With this tool, divers can customize the settings on their dive computers, view dive books and customize their rebreather to suit their needs. The SE7EN is MAC-compatible, which makes it ideal to divers who want rebreathers that can be used on a PC.
The Poseidon SE7EN is one of the easiest rebreathers to use, with three different models available. The Poseidon MK6 Discovery is the world's first recreational-rebreather. Later, the Poseidon M28 diving computer was added to the Poseidon SE7en. The Poseidon Seven + supports the Poseidon Solid State Sensor.
Mixed gas rebreathers
There are some things you need to know if you're interested in a career as mixed gas rebreather divers. To be certified in this type dive, you will need to meet certain requirements. You need to have a certain amount of experience in using a rebreather and experience diving to specific depths.
A mixed gas rebreather can pose some risks to your safety. One of the most common is a failure of the gas injection system. This problem is more common for mixed gas rebreathers that it is for oxygen rebreathers. These systems can be manually bypassed in the unlikely event of a malfunction.
Rebreather maintenance
It is crucial that your rebreather works properly and has a low chance of failing. Regular service will also prolong its life, lower the risk of it missing a dive and make it more efficient. For proper maintenance and care, be sure to follow the instructions in your rebreather’s manual.
Rebreathers have a temperamental piece of equipment. It is essential that you learn how to properly care for them. You should also perform pre- and post-dive inspections. Learn how to properly use your equipment.
There are disadvantages to rebreather
Rebreathers can be very complex and require extra training in order to safely use them. Manufacturers won't sell them to anyone who isn't certified. They can also be very difficult to maintain and sometimes even fail. They can leak pure oxygen into the circuit, for example. This could be very dangerous.
Rebreathers are not only difficult to operate, but also expensive to use. The equipment is more complex, and rebreathers require more training time and a greater commitment to proper maintenance. Rebreathers require advanced diving skills.