Quick Scuba Tips #6: Scuba Cylinder Markings (Watch Video)
Quick Tips 6: Scuba Cylinder Markings – What do all those numbers and letters mean?!
Quick tips are back and this week I’m going to explain to you what all those stamps and labels on your Aluminium-80 (or Al80 to it’s friends) mean.
The AL80 is the most common tank in the world and the most common tank I’ve dived in my career as a professional scuba instructor. So what do all those symbols and markings mean?!
Aluminium or Aluminum?!
The more you know, the better a scuba diver you will be and that is all I care about!
D.S.D.O! James
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