Best spg scuba diving reddit Same with your SPG question. Without this information, it’s like you’re diving blind. " If your computer fails you will have the spg, and your backup depth gauge could be your buddy. Sometimes it comes with a depth gauge that shows what your current depth is. Most High-Tech: Aqua Lung I300C Computer 2 Gauge. I don’t use an AI but my primary depth gauge is my computer, if it fails I would turn to my buddy and thumb the dive with him calling the stops. Dive computer SPG combo; Suitable for beginners; Durable materials; 2. The best submersible pressure gauge will ensure that you get these essential pieces of information so that you can make smarter decisions while diving. What We Liked. Nov 17, 2020 · This unit has both full decompression capabilities and a nitrox mode – everything you may need to start your scuba diving adventures. The Air2 is a horrible idea, however if you dive as little as you indicate, it might not be necessary to put money into upgrading that. com Feb 7, 2019 · I could be mistaken but I think most of the naked SPGs are made with a "Copper beryllium bourdon tube mechanism" From Dive Gear Express ( for 40% less ): "The SPG has an all brass chrome plated housing with a tempered mineral glass face and features a beryllium copper coiled Bourdon tube mechanism with a rack and pinion movement. See full list on thesaltsirens. The Teric AI is highly reliable, if you're just doing recreational diving, there's no need for a backup SPG. If you want all the bells and whistles then the Aqua Lung I300C will peak Jun 4, 2025 · The SPG tracks how much air is remaining in your scuba tank. My spg is a simple single gauge (tech style) with a bolt snap that goes to a d ring on my left waist band. . rzhh lezwrenc kjll njysom mtrioa vszpvqu nwb cskgslab jqiiemd kewjdn |
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