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Diving Gauges
Your SPG tells you how much air still contains your diving gauges block so you can finish your dive, well before you have enough air. The gauge may be a gauge independent or combined in a console with one or more diving gauges instruments. It can also be integrated into your dive computer. Submersible pressure diving gauges are independent of analog gauges, while those embedded in computers are digital. Easy to read - Whether an analog gauge or integrated into a digital computer, using your gauge constantly during a dive. It should be easy to read and understand. Fixing System - A gauge that hangs, instead of being fixed, deep environmental causes resistance and risk of damage. Console - Your gauge may be part of a console, which typically includes dive computer and your compass diving gauges. Some divers carry their computer in the wrist and a simple depth gauge on their console. Integration of a computer - Your SPG may be part of your dive computer, so the computer combines information about your remaining air supply with other data that you need to know. Not flexible - Some dive computers use technology without hoses. A sensor mounted on the first floor of your regulator hose replaces your gauge and sends pressure information to your dive computer that you wear on your wrist without hose that connects them. You may choose your SPG when you buy your regulator. As there are many options, do not hesitate to seek advice from a professional in your store or club local PADI. Some considerations on which your store or club local PADI can help:. Distributions of information relative to the compact appearance - Some divers prefer a separate computer and pressure gauge so you do not have "all their eggs in one basket diving gauges. " Other divers give priority to the compactness and combine as many tools as possible into one. Interface preference - Some divers choose diving gauges separated because they think it is easier to get information from two displays. Other divers prefer to have one common view. Hydrodynamics-up consoles are not as hydrodynamic a standard gauge and a wrist computer, without hose or a pressure gauge with a computer on the wrist. Some divers do not want to wear on your wrist and think that consoles are sufficient hydrodynamic. Do you need a watch? Many among the last dive computers perform the function of dive watches and gauge without hoses. If you want to buy a watch, you may well find one that combines the functions of computer, gauge and watch. Check it regularly - When emerged in the late 1960s, naturally submersible pressure diving gauges have been a big step forward in diver safety diving gauges. But even the most sophisticated diving gauges do nothing for you if you do not control. Do not control his air supply is one of the most common reasons for a diver needing to share the air with his buddy to come to the surface. . The calculation of decompression by the decompression tables (MN90, PADI, etc. Is to model a dive "rectangular". That is to say that the tables consider that between the time the diver has begun its descent and when he will begin his ascent, he remained at the maximum depth of the interval. The dive computer, in contrast, will cut out the diving gauges blocks of time for each slice, compute the saturation of tissue nitrogen. For the congestion and a mathematical model, the computer calculates the decompression to be performed by the diver diving gauges. It is also possible on some models, to download data from the dive on his desktop. This will keep a record of dives, and manage an electronic logbook. This book can be shared over the Internet via a website as scubadata. The dive computer is based on standard protocols decompression and statistical studies. The profile of physical characteristics of divers and diving, it may be important to select a profile penalty to avoid accidents. Multi-gas computer that can handle multiple gas during a single dive. For example a diver technique that uses early in his diving gauges Nitrox a 32, followed by a Trimix 5 / 40 and finally a Nitrox 70. Air Management feature, which allows the computer to measure the amount of air remaining diving gauges. This is a high pressure gauge that is either connected by a high pressure hose to the computer, which is transmitted by radio waves pressure to the computer. The air management calculates the remaining battery and raise alarms shortness of breath. Copyright: The text is available under Creative Commons attribution share alike, other conditions may apply. See Terms of Use for more details and credit graphics. If reuse of text on this page, see how to cite authors and include the license. Wikipedia ® is a registered trademark of the Wikimedia Foundation, Inc. , Charitable organization governed by Section 501 (c) (3) of the Tax Code of the United States. diving gauges. . .
