The no-stop limit is what a dive computer gives you. A computer program will take into account depth and air in order to calculate this limit and offer data on when to begin the ascent or decompression stop. This data is also known "no time left"
Preferences of different people
There are several differences between different dive computers, but most do the same basic functions, such as displaying depth, tracking nitrogen loading, ascent rate, and logging the dive. Divers may choose to use one type of dive computer instead of another because it gives different NDL times. As a result, the recommended settings for a specific computer may be different than those prescribed for another diver. Therefore, it is important to plan a dive before purchasing a dive computer. Also, compare various models before deciding which one is best for you.
Functions
A dive computer is designed to help you stay safe when you're underwater. The computer runs calculations on your data and compares it with the dive tables to calculate how long you have at depth. While you don't necessarily need to know the formulas, you should be able to identify where your dive computer is on the liberal-conservative spectrum. A liberal-leaning computer is the best choice if you want to maximize your bottom line and increase safety.
Display
A dive computer's screen can be worn on the wrist or attached to a submersible pressure gauge. It provides all necessary information to prevent decompression and ensure safe diving. Some dive computers also offer extra features, such as compass direction and water temperature, which may be important to divers. Some dive computers even allow users to download their data to a personal computer, which may be helpful to accident investigators. The features of a divecomputer can be invaluable in determining the cause and other purposes.
Safety limits
Diver computers can calculate decompression times using a range algorithm. Acceptable DCS can range from 2-5 percent. But, each person's susceptibility to injury and accident will affect how much they are acceptable. The US Navy and commercial divers often want to achieve 0.1 percent mild DCS or 0.025% serious DCS. To ensure safety, a dive computer must be capable of running the correct decompression algorithms. Divers may find it difficult to use a computer to dive.
Prices
You must choose the correct diving computer to suit your needs. This will help you avoid any potential accidents. These devices use algorithms that determine how long a diver can remain underwater. The algorithms of most dive computers are fairly generic, but each diver will have slightly different body composition or fitness levels. Some computers will recommend more stops than others. Others may recommend more no-flys. You can stay underwater for longer with any dive computer, regardless of what brand.