Apr

4



dive equipment

Mark Andrews – Into the Abyss – Technical Diving Equipment (part02)


Shark Bottle Opener and Key Chain


Shark Bottle Opener and Key Chain



Shark Bottle Opener and Key Chain Aluminum Shark Key Chains that can open bottles as well….


Alabama Dive Flag


Alabama Dive Flag


$1.99


Quality Alabama Diver Decal
4″ decal Aprox.
White, & Red in color
In a pack of 1 ea….

Boker USA - Cera- Titan Kitchen Knife


Boker USA – Cera- Titan Kitchen Knife


$280.80


The TI12Z Ceratitan Knife has an ergonomic handle made of Ziracote wood provides the ultimate in cutting control and performance making any chopping, dicing, slicing or boning chore a breeze. This Cutlery is light weighted, all-purpose Santoku style kitchen knife that you will reach for every time, especially with the confidence that it’s always going to be sharp out of the block….

Ka-Bar 2-1245-1 Black Tanto Knife


Ka-Bar 2-1245-1 Black Tanto Knife


$82.03


Equipped with an Asian-influenced Tanto blade shape, this Ka-Bar combat knife is designed for the toughest of tasks. The Tanto blade is made of 1095 Cro-Van steel, with a thick pointed blade that’s great for penetration. The manmade Kraton G handle, meanwhile, is comfortable in the hand. Add in a glass-filled nylon sheath and you have a terrific knife for combat applications. Specifications Stam…

Deluxe Diver Tool & Repair Kit


Deluxe Diver Tool & Repair Kit


$31.29


Don’t let a loose hose fitting blow an O-ring and not have the proper tools and parts to fix it. The serious diver is always prepared to nip a dive aborting problem occur. That’s just one scenario that this kit can remedy. This kit comes in zippered pouch and includes 2 specially developed Scuba Wrenches (wrenches have 4 sizes which fit most regulator 1st stage hose attachments), high quality cres…

Tovatec Aluminum Torch Flashlight


Tovatec Aluminum Torch Flashlight


$72.95


Ideal for using while snorkeling or diving as well as bringing along on camping and hiking trips, the Tovatec Aluminum Torch flashlight (model IFL 660) shines an extra-bright 220 lumen light to guide you through the dark. Waterproof to 400 feet, the beam is focused for maximum distance and the switch provides settings for reduced beam and strobe features. Specifications: LED light: One 220-lumen …

Padi Open Water Diver - DVD, #70831


Padi Open Water Diver – DVD, #70831


$26.98


If you live life on the edge or find pleasure in a pure adrenaline high… you should be a PADI diver. Whether exploring the secrets of a sunken wreck at a nearby lake, venturing through hidden underwater caverns, or experiencing close encounters with fascinating species in exotic corners of the globe, you’ll find adventure on every dive – and meet others who share your quest for unending exciteme…

PADI Divemaster DVD


PADI Divemaster DVD


$27.98


PADI Divemaster DVD…

Padi Divemaster Video DVD (NTSC)


Padi Divemaster Video DVD (NTSC)



Required for Padi Dive Master Course…


Dive Boat


Dive Boat


$60.54


High Quality Content by WIKIPEDIA articles A dive boat is a boat that scuba divers use to reach a diving site which they could not reach by swimming from land. Divers only spend a few hours at a time on these fast but exposed boats. The boat being small and easily transported on roads, is suitable for amateur use. These boats should carry basic safety equipment such as marine VHF radio and oxygen first aid. The divers enter the water by rolling backwards overside, and return to the boat by climbing back in over the soft rounded tubes after removing the heavy parts of their heavy diving equipment and handing it up. An advantage of this type of boat compared with similarsized rigid boats is that the inflated tubes make the boat very stable during the entry and exit of the divers. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 60 Publication Date: 2010/08/03 Language: English Dimensions: 6.00 x 9.02 x 0.14 inches

Dive


Dive


$34.99


Francis Pelletier Dive – Art Print


Dec

2

diver equipment
Scuba equipment provides the diver with air at the same pressure as the surrounding water. At absolute pressur?

Scuba equipment provides the diver with air at the same pressure as the surrounding water. At absolute pressures greater than about 1*10^6, the nitrogen in air becomes dangerously poisonous. At what depth in water does nitrogen become dangerous? (density of ocean water being 1030km/m^3

The answer is 89.0 m, but how do i get there?

Suppose you have a column of water 1m by 1m by D meters deep. Its mass is
m = 1030 kg/m^3 x (1m x 1m x Dm) = 1030 D kg
and it exerts a (gauge) pressure at a depth D of
P = F / A = mg / (1m x 1m) = (9.81 m/s^2) x (1030 D kg) / (1m x 1m) ~ 10100 D N/m^2
x (1 Pa / 1 N/m^2) = 10100 D Pa
Add in the atmospheric pressure Pa to get the absolute pressure
Pabs = P + Patm = 10100 D Pa + 101 kPa
That pressure is 10^6 Pa (~ 10 atm) when
10^6 Pa = 101e3 Pa + 10100 D Pa

That’s how.
m

bad Dive Equipment


Commercial diver welding Photo Mugs


Commercial diver welding Photo Mugs



Welding underwater. Commercial scuba diverusing an electric arc welder underwater.Underwater welding is used to assemble or repairstructures beneath the sea, such as offshore oilplatforms. Photographed in the FrenchMediterranean Sea…..


Diver blowing bubbles Photo Mugs


Diver blowing bubbles Photo Mugs



Diver blowing bubble rings. Scuba divercameraman blowing ring-shaped bubbles underwater.The rings are toroidal (doughnut-shaped) vorticesformed by the drag of the surrounding water. Theair rises because it is less dense than the water, and the rings also expand as the water pressuredecreases with decreasing depth…..


Scuba diver Photo Mugs


Scuba diver Photo Mugs



Scuba diver underwater. Bubbles are risingupwards to the surface from the breathingequipment being used by the diver. An underwatercamera is held in the divers right hand. Thediver is wearing a silver wetsuit in the stylethat was made famous by the Cousteau diving teamsin the 1980s. Scuba is an acronym forself-contained underwater breathing apparatus.Compressed air is held in a tank on the diversb…


Jeppesen Sport Diver, Video 1: Using Skin Diving Equipment: Mask, Snorkel and Fins, 1e [VHS]


Jeppesen Sport Diver, Video 1: Using Skin Diving Equipment: Mask, Snorkel and Fins, 1e [VHS]


$60.00



Jeppesen Sport Diver, Video 2: Using Scuba Diving Equipment and Diver Information Devices, 1e [VHS]


Jeppesen Sport Diver, Video 2: Using Scuba Diving Equipment and Diver Information Devices, 1e [VHS]


$8.51



Diver


Diver


$49.99


Diver – Giclee Print

Diver Propulsion Vehicle


Diver Propulsion Vehicle


$92.4


A diver propulsion vehicle (DPV, also known as an underwater propulsion vehicle or underwater scooter) is an item of diving equipment used by scuba and rebreather divers to increase range underwater. Range is restricted by the amount of breathing gas that can be carried, the rate at which that breathing gas is consumed under exertion, and the time limits imposed by the dive tables to avoid decompression sickness. A DPV usually consists of a batterypowered electric motor, which drives a propeller. The design must ensure that: the propeller is caged so that it cannot harm the diver, diving equipment or marine life Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 132 Publication Date: 2010/07/26 Language: English Dimensions: 5.98 x 9.01 x 0.30 inches

Oct

19

Mythbusters Apparel?

This is going to sound a little weird, but in the Mythbusters episode where they are testing out the whirlpools (along with seeing if they could tip a car using the air pressure from a snowplow) as they are walking into the dive shop to test some saftey equiptment, Adam is wearing a really cool looking green coat. What are those kind of coats called? See, I told you It’d be kind of weird………..Please don’t answer with “I don’t know”. Thanks!
It’s episode 56 for those who need that kind of refrence.

Sorry that I’m answering how you don’t want me too… but what episode number is it? We have no idea what the coat looks liek unless we see it =] If you post it, I can search it up on Youtube

Moray Dive Gear – Diving Safety Equiptment, Diving Torch, Scuba Diving


Snorkeling Scuba Dive Mask Fins Dry Snorkel Gear Set, Black | M-XL (8-12)


Snorkeling Scuba Dive Mask Fins Dry Snorkel Gear Set, Black | M-XL (8-12)


$69.95



Dive


Dive


$34.99


Francis Pelletier Dive – Art Print

Dive In


Dive In


$79.99


Melissa Markell Dive In – Framed Art Print

Sep

9

dive equipment

Diving Equip, Scuba Equip, Scuba Diving Equipment Cost   by Adrian Miller

There’s tons of equipment consequently, tons of possibilities difficulties. It is really crucial that you have superior quality gear and keep it adequately. Now, if you do a very good pre-dive security check out you eliminate most probable challenges. Do this with a buddy so each of you can check the other’s gear at the exact same time.

Phase one: Check the Buoyancy Compensator.

Check that your auto inflation button performs. Go forward and inflate your BC until it’s a very little extra complete than you want it just before you enter the water. Future, test your deflation mechanism. Permit some air out until eventually you have the BC inflated plenty of that you float when you enter the h2o.

Action two: Check the Fat Technique

Make convinced the pounds process is practical. If you’re working with a excess weight belt, make certain there are no twists and the body weight is dispersed evenly. It should be very clear of all other gear. Make guaranteed the buckle is positioned for a perfect hand release and the extended belt is not tangled or encumbered in any way.

If you happen to be employing an integrated method, make positive the weights are essentially in the system. Make certain both equally of you comprehend accurately how to release the weights. Various BC makers have differing devices.

Action three: Verify Your BCD and Tank Straps

Test the BCD rapid release buckles. Make certain they are essentially snapped closed. Make sure the straps are snug. I’ve observed divers slide right out of their BC when they entered the h2o. One more incredibly common but more hazardous challenge is the tank band. Make positive it is really snapped shut securely. Occasionally the heating or cooling all through transport can cause the tank to loosen in the band. It can slide up in the course of entry and strike the back again of the head. Or it can slide down and strike someone’s foot although on the boat or shore.

Move four: Look at Your Air and Regulator

At this position you will need to have opened your tank valve. Check out that it is entirely open and there are no leaks. Pay attention for air leaks at the tank valve. Check breathe your regulator. Look at your tank strain gauge when you do this. If the strain drops rapidly, your tank valve is possibly closed or barely open. Make sure your tank is whole.

Upcoming, make sure your buddy is aware the place your alternate air source is. Make certain you know where by your buddy’s is. Examination breathe equally. Make positive they’re secured in spot. A single popular dilemma is a again-up regulator that is dangling and both will get fouled with sand or entangles the diver.

Step five: Closing Test

Next, do a final when through. Make positive all your other gear is on and unencumbered. Snorkels could be hung up in the BC, mask straps may possibly be twisted, you could even now be wearing your hat. When the last check out is performed you might be ready to enter the h2o.

When you happen to be each in the drinking water you really should do yet another closing examine on or near the surface prior to start the Dive Right.

Understanding Much more About , Scuba Diving Equipment, Scuba Diving Equipment

About the Author

Adrian Miller is an avid Scuba Diver and has traveled to some of the most lovely areas to dive. He writes several posts supplying info and ideas on trip planning, right gear and safety. To understand much more about one of his preferred sites check out: Beginners Diving Gear – What Items of
How Its made – Scuba Dive Computers – www.ScubaTraveller.com


Dive Boat


Dive Boat


$60.54


High Quality Content by WIKIPEDIA articles A dive boat is a boat that scuba divers use to reach a diving site which they could not reach by swimming from land. Divers only spend a few hours at a time on these fast but exposed boats. The boat being small and easily transported on roads, is suitable for amateur use. These boats should carry basic safety equipment such as marine VHF radio and oxygen first aid. The divers enter the water by rolling backwards overside, and return to the boat by climbing back in over the soft rounded tubes after removing the heavy parts of their heavy diving equipment and handing it up. An advantage of this type of boat compared with similarsized rigid boats is that the inflated tubes make the boat very stable during the entry and exit of the divers. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 60 Publication Date: 2010/08/03 Language: English Dimensions: 6.00 x 9.02 x 0.14 inches

Dive


Dive


$34.99


Francis Pelletier Dive – Art Print

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