What is Dive Computer?
Diving is a very extreme activity. Therefore, diving should not be done haphazardly. Diving is a sport that survives in water for a long time. Before diving, you need to prepare a variety of tools needed first. Dive equipment that you must prepare very much like masks, regulator sets, BCD (Buoyancy Control Device), dive computers, and scuba tanks. Each tool has a different function. This article will discuss one of the functions of diving equipment, namely, dive computer.
Skip to: Top 10 Best Dive Computers
Definition of Dive Computer
Dive computers are one of the most important diving equipment that you must have and prepare before diving. The dive computer is a diving device that serves to show air pressure and air temperature in water. In addition, the die computer also functions to measure the depth of the water when you are diving. This is very important for your security and safety because the dive computer can prevent bad risks when diving. Dive computers will prevent you from the risk of decompression illness. The dive computer is indeed one of the very expensive diving equipment, but behind the high price of dive computer also has uses that are very important for your diving activities.
The Function of Dive Computer
Dive computers have many functions for divers and here are the functions of the dive computer:
- Dive computers are used to calculate Non-Decompression-Limit which serves to provide information about the depth of water and how long it is safe to dive.
- Dive computer functions to calculate the remaining nitrogen in your body.
- Not only functions when diving, but dive computer also functions when you have finished diving. The dive computer will calculate no flight interval and determine the time allowed for your flight after diving.
- Calculate the pressure and temperature of the air in water based on nitrox. Not only that, but the dive computer will also count the gases or other combinations.
- The dive computer also functions as a depth-alarm. This tool will sound automatically when you have dived to the maximum depth that was previously set. In addition, the dive computer also functions as a diving-alarm that will remind the maximum time limit as set.
For beginners, dive computers are a must-have tool. Besides its function, you also need to know how to use a dive computer properly before you dive. Divers must meet the international safety standards of using a dive computer by studying the dive table properly and understanding the science behind the table. Diving is not always about your abilities, but your safety and security also need attention.
Top 10 Best Dive Computers
- INTUITIVE - One-button functionality simplifies operation.
- ACCESSIBLE - Large display and sleek design makes referrencing your guage easier than ever.
- VERSATILE - Upgradable firmware and multigas capability keeps this gauge relavant no matter how much time has passed.
- REAL WORLD APPLICATION - Residual nitrogen gauge and watch make this wrist top diving gauge versatile to use in sea or land.
- DEPTH - 150M (492 ft)
- High-resolution matrix display with large numbers
- 3 dive modes: Scuba, Gauge, and Apnea
- Intuitive menu and four button controls
- Bluetooth Low Energy interface lets you download dives to any iOS, Android, PC, or Mac device
- CR2450 battery is rated for up to two years/300 dives
- The 3 buttons dive computer provides all the necessary information in regards to depth, dive times, possible need of decompression, ascent rate and all the surface intervals between dives.
- Dive program: full processing of dive data, including decompression if applicable, for every dive performed with air or nitrox.
- Full setting of FO2 parameters (oxygen percentage) and PO2 (oxygen partial pressure) with the option to set PO2 between 1.2 bar and 1.6 bar, and FO2 from 21% and 99%.
- Log book (70 hr or 60 dives) complete with dive profile. Possibility to download the data on the PC with the Cressi interface (not included).
- Deep stop can be turned on or off. Visual and auditory alarms. Built-in calendar and clock. Backlit display. Made in Italy.
- Slim design for a perfect fit. Intuitive user interface with one-button simplicity.
- Logbook capacity 35 hours of dive profile at 5-second sampling rate. User-replaceable battery
- Upgradeable firmware. Bottom timer mode with resettable average depth and stopwatch
- Full Colour, High Resolution. AMOLED. 1.39" display with deep blacks, and vivid colour display
- Optional Air Integration. The Teric can connect with up to 2 transmitters
- Rugged Construction. Sapphire crystal window, and 316 stainless bezel & buttons
- Cloud Control. Download and display dive logs quickly with Bluetooth Smart technology.
- Different watch faces to go with multiple styles and occasions. Programmable timers, alarms and stopwatch
- 100m Water Resistant
- Wireless Tank Pressure
- Vibration Alarms
- Digital Compass
- Wireless Mobile Connection
- Super Sharp and Clear Display
- Perfect Ergonomics and User-friendliness and Gas Switching
- Mineral Glass Display
- Segment Display
- Software upgrade ability
- Computer, Protection Foil, Quick Card, Arm Strap Extension, Read First (user manual is available online)
- Scubapro Aladin A2 Dive Watch Wrist Computer:
- Designed for Advanced & Technical Divers
- Compactness & Convenience of Wrist-Style Dive Computer
- Versatile Wristwatch-Style Computer: Worn-On-the-Surface As-Well-As-Underwater
- Air Integrated Wrist Computer
- Complete with Mares LED Transmitter
- Great Wrist Computer for Any Level of Diving
- Customizable Audio Alarms
- Simplistic Interface Design
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