The First Ever All-Round Dive Computer

By Ed J Price

You should always consider the Suunto D9 dive computer when looking for quality scuba diving equipment that will help keep you safe underwater. We wish to provide you with useful information before you make your purchase, to help you make a well informed decision. The D9 has superior features and functions, even in its basic models. In fact, it is known for being the world's first all-in-one diving computer. Prices range between one thousand to two thousand dollars, depending on the options you chose and where it is being purchased. It is rated as a superior computer when compared with similar products in the same price range.

Numerous Functions

The Suunto dive computer D9 can be worn as a watch on land and at any given time for any occasion, but when you are diving it has the gauges you need to keep track of depth, time, temperature, and no-decompression limits for several dives. There is an option that lets you switch from gauge and free diving modes. You can also choose from metric and imperial. This dive computer has a digital compass that lets you store several headings. This makes it better than a regular compass because of the memory.

The D9 is capable of handling three gas mixes, which makes it attractive for deep and technical dives. You can switch gases during the dive and oxygen mixtures of 21 to 100 percent, can be measured. Since it can be used in depths up to 660 feet or 200 meters, the Deep Stop RGBM allows you to add safety stops for these switches. In testing, it is reliable and still very capable, even after hundreds of dives.

Wireless Transmitter Features

The first stage regulator can be connected to an optional wireless transmitter which converts the D9 into an SPG. Multiple transmitters to monitor the pressure of more than one tank can be used, however, it is only to be activated before the dive starts, or else you have to return to the surface to activate it. The D9 Suunto divers computer has a USB interface and the necessary software which is PC compatible, with which your dives can be easily logged and get a complete dive profile because it can store all of the relevant data, including photos from the dive. It is very interesting to compile information from individual dives, which also includes the sites, conditions and any other information you may want to store as notes.

Other Things to Note

The only real drawbacks we found with the Suunto D9 software is that it will not work with Mac systems and the need for an expensive battery replacement which requires it to be returned to the service center or an optional wireless transmitter feature, must be activated on the surface. As a whole, this dive computer supplies deep divers with any thing they could possible need in a wristwatch style computer. The all-in-one features are perfect for deep dives and technical dives. You should consider the D9 if you are seeking a superior option for dive computers. - 31860

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