You should carefully read the specifications before buying a rebreather. Do not rely on testimonials found online. The rebreather is not guaranteed to be safe just because a diver has survived 400 feet in water. Instead, you should look for evidence such as CE-testing data.
TDI Generic CCR 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 helps divers extend their bottom times and depths. The course is suitable for novice divers looking to upgrade existing equipment.
The CCR Diver general training manual covers theory and basic techniques. The course takes around five days and covers how to properly decompress using a standard CCR. After completing the training successfully, the diver becomes certified and can transfer to another CCR rebreather.
POSEIDON SE7EN recreational breathaher
POSEIDON SE7EN, a new recreational rebreather, features improved internal electronics. This unit is now more reliable and flexible thanks to the latest generation of Firmware. The unit comes with a new Configuration tool that allows divers to communicate more with their rebreathers. You can modify your rebreather settings, view dive guides, and adjust the settings to suit your needs with this tool. Additionally, the SE7EN supports MAC compatibility, making it ideal for divers who want their rebreather to work on a computer.
With three models, the Poseidon SE7EN is among the most user-friendly rebreathers. The Poseidon MK6 Discovery model was first introduced as a recreational rebreather. The Poseidon M28 dive computer was later added to the Poseidon S7en. The Poseidon Seven + supports the Poseidon Solid State Sensor.
Mixed gas rebreathers
A career as a mixed-gas rebreather diver is something you might be interested in. 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.
Secondly, you should know that there are some possible risks involved in diving with a mixed gas rebreather. One of the most common problems is a failure in the gas injection system. This problem is more prevalent in mixed-gas rebreathers then in oxygen rebreathers. Fortunately, these systems can be manually overridden in the event of a malfunction.
Maintenance of rebreather
Rebreathers must be maintained in a safe and effective manner to prevent failures. Regular service will also extend its life, reduce the risk of missing a dive, and make the unit more efficient. For proper maintenance and care, be sure to follow the instructions in your rebreather’s manual.
Rebreathers are temperamental pieces, so you need to know how to care for them. This includes performing pre- and/or post-dive check. Learn how to properly use your equipment.
The disadvantages of a rebreather
Rebreathers are very sophisticated, and they require additional training to use them safely. Some manufacturers refuse to sell them to people who aren't certified. They can also be very difficult to maintain and sometimes even fail. They can also leak oxygen into the loop. This could be very dangerous.
Rebreathers are difficult to operate and can be costly. Rebreathers are more complex and require more training. Rebreathers require advanced diving skills.