BASIC DIVING EQUIPMENTS
Diving Suit
Sea water temperature is
lower than the body temperature therefore
during the dive, body continuously
loses heat. Even though in
the summer seasons ; In some particular regions with flows and deep dives temperatures can be very low. We wear diving suits to
protect our body , heat and to prevent water loss. There are 2 types diving clothes used . Dry suits and wet suits. Dry clothes and suits
mostly used in cold water dives.
BC - Buoyancy Compensator
BC is an abbreviation of the
Bouyancy Compensator . it is called in Turkish as a balance lifejacket. From a distance
it seems like a lifejacket. The main purpose of
BC is maintain the swimming skills underwater as it is on water.
BC is a kind of tool helping the buoyancy By filling the air and amount of air arranges
the balance of body and buoyancy.
BC connects to diving cylinder ( oxygen tube ) by a lash over regulator.
Using the buttons on the left side
; both air can be filled the inside or the air can
be discharged from cylinder. An important point to keep in mind is the volume of air
can be effected and may vary by the water pressure.
When we are moving up to
sea surface we must reduce the air in
the BC and vice versa when we are diving deeper we must increase the air in BC.
Diving Cylinder
Diving cylinder which also
known as Scuba tank , diving tank and oxygen tank is an equipment which
contains compressed high pressured air or gas mixture. Via diving Cylinder we
are being able to carry the gases which we breath out of the water.
Cylinders can vary by
volume and materials made from . Cylinders can be made of aluminum or steel.
Aluminum cylinders compared
to steel cylinders are ligther. It seems
like an advantage at first glance however to be able to go more deeper more weights need to be used.
Diving Mask
The dive mask enables us to
see by creating an air volume in front of the eyes. This air gap must be
balanced during the dive. Therefore your nose should always be within the gap.
A mask consists of A mask glass , mask skirt and strap. There are many masks in
various colors and styles on the market
today. But the sport of diving is mainly based on observing
seeing so a good choice of mask is very important .
What kind of Mask you should
select for a good dive ?
The glass should be toughened and
impact-resistant. Mask skirt should be comfortable, and fitting to face (for sealing is very important), Should
be in a shape which easily covers the
nose with as far as possible small
internal volume (to evacuate water from leaking into inside the mask), and must
be ensured that it has the widest possible viewing angle.
Snorkel
Snorkel allows the people to breathe without keeping
their head over the sea surface. Free divers use the snorkels to be able to
have a continious observation of underwater.Snorkel is used not to spend
the air in cylinder when the scuba
divers above water.
Snorkel styles are varied and a good snorkel should not be used to
prevent breathing.
A snorkel with large diameter
pipe , no longer than 42 cm and made of Neoprene plastic and silicon are the best choices. The
most important factor in the selection of snorkel is
comfort and harmony.
Scuba Fins
Progress and the movement of
the hands and legs in the liquid is not enough to be able to move. In this
regard, Scuba fins are a kind of tool attached to the feet to
increase the mobility in the water.
There are 2 types of Modern
diving fins are available ; closed heel –opened heel and full foot fins.
Closed heel fins typically used by free divers
. Paddled fins should be carefull selected . and should be
easily adjusted. Fins are made of a cosmopit structure with Neoprene rubber . The
main factors effecting the selection of fins are your physical condition ,
geographical region of the diving area and the size of fins
Weight belt
The weights which helps you to go deeper and can be set according to your weight. Can be attached
to left and right side of your belly .
Diving Gloves
An equpment prevents rock
and shell scratchings during the grip of a place . Diving gloves most
importantly protects your hands from cold.
Regulator
Regulator is a tool reducing
air pressure by Cylinder at high
pressures and makes the environment suitable for diving. Modern regulators are
simple ,easy navigated tools and safe tools
Underwater Pressure Gauge
An indicator allows you to keep watching and controlling the air
pressure in cylinder. Pressure gauge helps you to plan your dive without being in danger of lacking air and get back safely.
Dive Computer
A device which should be on every Professional dives and even in
normal dives. Dive computer shows how deep we are diving , dive time , water
temperature etc. According our limit settings
it can also give warnings in case of any limit excess
Knive
A diving tool which is used
in case of any danger and to cut the fishing nets underwater .