The second fundamental is the equipment provider, which is mounted on the cylinder and provides air to "call", ie when you breathe with your mouth. This dispenser provides always 1 atmosphere more than the ambient pressure outside, and this, to reproduce the situation that has a height of 0, ie at the level of the sea. For safety, the first stage are connected to two providers.
The third equipment used is the jacket tilting (GAV), also called Jacket, which has the purpose of supporting the cylinder and change the attitude. This is accomplished by entering or removing air from the buoyancy compensator, thanks to a command connected to the first stage. The cylinder we mentioned first is responsible for containing the reserve of air to the diver; usually is loaded up to 200-230 bar, even if we can find on the market bottles up to 300 bar.
To calculate decompression stops are necessary a depth gauge, a clock, and special tables; recently, however, this was replaced by a dive computer, which provides various parameters (such as the maximum depth and current depth) and automatically calculates decompression stops required.
Latest equipment, but no less important, are the weight belt and fins: the first is used to cancel the positive momentum given by our body and the wetsuit submerged in water, and the latter are used as a means of propulsion.
1st Stage regulator low pressure pivot swivel L-Shaped
20.50€
1st Stage regulator low pressure pivot swivel L-Shaped 3/8" male x 3/8" Female 360 degre.....
1st Stage regulator low pressure pivot swivel L-Shaped
29.00€
1st Stage regulator low pressure pivot swivel L-Shaped 3/8" male x 3/8" Female .....
90 Degree Angled LP Adaptor 9/16" male x 9/16" female
29.00€
90 Degree Angled LP Adaptor 9/16" male x 9/16" female LP 2nd stage adaptor with standa.....
Anklets elastic neoprene
17.00€
Anklets elastic neoprene Anklets elastic neoprene with Velcro closure and lead in.....
Anklets elastic neoprene Best Divers
20.99€20.00€
Anklets elastic neoprene Best Divers Anklets elastic neoprene with Velcro closure.....
Bandana Sub Best Divers 3 mm
18.15€16.94€
Sub Bandana Best Divers 3 mm Oceano Mare presents the novelty of the season: the S.....
BATTERY CR123 LITHIUM 3 V Nero
12.00€
CR123 LITHIUM BATTERY 3 V Black Lithium-ion batteries. 3V, 1400 mAh. black &n.....
Best Divers articulated arm
39.00€35.09€
Best Divers articulated arm 24 cm mini action camera bracket .....
Best Divers bracket mini action
54.00€47.01€
Best Divers bracket mini action Mini aluminum bracket action fotosub Best Divers, ability to.....
