It is important to carefully review the specifications of any rebreather before you buy it. Do not rely on testimonials found online. A diver who has survived 400 feet of water doesn't necessarily mean that the rebreather is safe. Look for concrete evidence such as CE testing 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. The course takes around five days and covers how to properly decompress using a standard CCR. The training is successful and the diver is eligible for cross-over to another CCR.
POSEIDON SE7EN recreational rebreather
The POSEIDONSE7EN rebreather is a new recreational model with improved internal electronics. This new unit is reliable and flexible because it uses a new generation firmware. The new unit has a new Configuration Utility, which allows divers more interaction with their regulators. The tool allows divers the ability to customize their dive computers and view dive books. It also lets them personalize their rebreather. 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 is the world's first recreational-rebreather. The Poseidon M28 diver computer was added later to the Poseidon M7en. The Poseidon Seven + latest version supports the Poseidon Solid State Sensor.
Mixed gas rebreathers
A career as a mixed-gas rebreather diver is something you might be interested in. First, you should know that you need to complete certain prerequisites in order to become certified in this type of diving. Experience with rebreather use and diving to certain depths are required.
Second, divers who use a mixed gas rebreather should be aware that there are potential dangers. The most common problem is the failure of the gas injection system. This problem is more prevalent in mixed-gas rebreathers then in oxygen rebreathers. These systems can be manually bypassed in the unlikely event of a malfunction.
Rebreather maintenance
Rebreathers must be maintained in a safe and effective manner to prevent failures. Regular service will also prolong its life, lower the risk of it missing a dive and make it more efficient. You can take care of your rebreather by following the instructions provided in its manual.
Rebreathers can be temperamental equipment. You need to know how you can maintain them. You should also perform pre- and post-dive inspections. Also, you should learn how to properly operate the equipment.
There are disadvantages to 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. One example is that they can let pure oxygen in the loop. This can prove to be dangerous.
Rebreathers can be difficult to use due to their technical complexity. Rebreathers are more complicated and require more training and commitment to maintenance. Rebreathers also require higher diving skills.