Gauges
When you getting ready to head out on your dive make sure you have the right gauges.  A simple compass can help you find your way on a dive. Like land compasses the needle will point north. The compass can also show your direction. Depth and dive pressure gauges are also a must on a dive. A depth gauge can let you know who deep you are in the ocean. A pressure gauge will tell you the amount of pressure that is left in your tank.
You can also buy a couple accessories to go with your gauges. To make it easier you can buy clips to secure each gauge. Some popular brands for gauges are Apollo, Hollis, and Poseidon. You can find great new or used gauges for scuba diving.


 

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