You can then download dive data, share dive profiles to social media, change settings and update the computer firmware. Bluetooth allows smart devices to wirelessly connect to compatible dive computers. A dive computer can also use this information to calculate air-time remaining values - a beneficial optional upgrade.Īnother recent technological advancement is Bluetooth connectivity, which supersedes the need to physically connect the dive computer to a PC with an interface cable. It sends cylinder pressure data to compatible dive computers to display cylinder pressure on screen and will save it in your dive logs. This works via a sender unit (sometimes called a transmitter or POD) that fits into a high-pressure port of the regulator first stage. As technology advances, dive computers are becoming more and more integrated with our everyday lives. Today dive computers have a variety of advanced options: they can be set for diving with a selection of gases, have modern colour screens, they allow different levels of conservatism and the user can even choose the algorithm (mathematical model) depending on the type of diving they are doing. Dive computers were introduced to ease the process of calculating decompression time remaining, nitrogen loading and ascent rate.
Back then planning a dive was time-consuming and complicated.
With a massive choice of dive computers available from the top brands including Suunto, Scubapro, Aqua Lung, Shearwater and Mares, it doesn't matter if you are just starting your diving adventures or a seasoned technical diver, we'll have the best dive computer for you.ĭive tables were once our only option for planning and undertaking safe dives.