Technical diving is a type of diving that extends beyond recreational diving. This type of diving is typically done for non-professional use and presents greater risks. These risks include increased dangers of serious injury, death, and even death. Listed below are some tips to stay safe when you start tech diving. Keep reading for more information. We'll also cover closed-circuit devices and TecRec. This will make it easy for you to get started.
TecRec
You might consider registering for TecRec if you are already certified and wish to learn more about tech diving. If you complete the Discover Tec, this course will teach you basic tec diving in confined waters. In addition to the training you'll receive, you'll also get to use some of the gear and techniques that are necessary to dive in TEC configurations.
PADI Tec 40
PADI Tec40 is the next logical step for divers wanting to expand their horizons into deeper dives. This course introduces divers to advanced techniques for augmented air and nitrogen, allows for higher mixed gas ratios, and includes enriched air and decompression diving on EANX 50. As part of the course, they are also given the opportunity to practice using decompression software, and is designed to help divers safely dive to 40 meters and more without risking decompression sickness.
Cave diving
Cave diving for tech divers is an adventure that pushes the limits of horizontal scuba. Open-circuit scuba is used by these divers to travel thousands of feet through caves. Each stage has its own regulator. During exploration, they use one-third of the gas in each cylinder. They secure the used cylinder for retrieval when they exit the cave. They use one main cylinder that requires two regulators. You can dive up to half an mile in a cave with four stages.
Closed-circuit equipment
Michael Menduno coined the term "technical" diving in 1991. This term refers to a wide range of practices and equipment configurations designed to improve human diving. Open-circuit equipment was the most common type of technical diving. These were chosen for their reliability, flexibility, and availability. Open-circuit equipment is becoming increasingly popular, and is the preferred choice for many scuba divers.
Being flexible to new situations
Tech diving requires you to be familiar with gradient factors and decompression theory. While the majority of teams prefer to use one decompression method, a larger portion of the tech community is shifting towards dual-phase models. It is important to know what your chosen model does when moving between waypoints, and how to adjust them if necessary. Adapting to new situations while tech diving is essential for safety.
Gear configuration differences
You need to be aware of the differences in gear configurations, whether you are diving for recreational or professional purposes. One, technical divers require more equipment in order to solve problems at depth. Divers in this category typically have multiple cylinders of gas, regulators and cutting tools. While these equipment may look similar to recreational diving, they are made for specific purposes.