Michigan Scuba Sports

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Michigan Scuba Sports

Michigan Scuba SportsMichigan Scuba SportsMichigan Scuba Sports

Signed in as:

filler@godaddy.com

  • Home
  • Discover Scuba Diving
  • Open Water Diver
  • Advanced Open Water
  • Shop
  • Specialty Courses
  • Calendar
  • Dive Trip 2027
  • ReActivate
  • Rescue Diver
  • Divemaster
  • "How To"
  • Student Resources
  • Gear Service
  • Contact
  • Beyond the Swim Area
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Labeled scuba diving gear with each item's name.

Air Fills

Standard fill: $10

Cylinder must have a hydro stamp withing the last 5 years and a current annual VIP from a recognized scuba facility. 

Hydrostatic Testing

A hydro test, or hydrostatic test, is a procedure that determines if a scuba cylinder is safe to use

  •  How it works A professional fills the cylinder with water and places it in a closed system called a test jacket. The cylinder is then pressurized to a specific level, and the total expansion is measured. The cylinder is also visually inspected for leaks or deformities. 
  • Why it's important Regular hydro tests are necessary because cylinders can degrade over time due to corrosion, weather, or accidental damage. A failed hydro test means the cylinder must be disposed of. 
  • How often to test The frequency of hydro tests depends on the material the cylinder is made from: 
    • Steel and aluminum: Every five years 

Hydrostatic Testing

We use a 3 step process for only $50 per cylinder:

Once a cylinder comes back with a passing hydro stamp, it is visually inspected. Once the cylinder passes the visual inspection, it is stickered and filled. 

Underwater Lights

Professional Underwater lights from OrchaTorch

OrcaTorch D560

$39

 Featuring 

* Cree XM-L2(U4) LED, 630 lumens output
* Uses a single AA battery or 14500 Li-ion battery
* Head rotary switch offers high reliability underwater
* Water pressure resistant, depth rated to 150 meters
* Reverse polarity protection, to protect from improper battery installation
* Aircraft-grade high strength aluminum material

OrcaTorch D550

$89

 Featuring
* Cree LED, 1000 lumens output
* Uses one 18650 battery
* Magnetic controlled tail switch offers easy operation underwater
* Standard wrist strap (included) fastens the flashlight to the back of your hand
* Water pressure resistant, depth rated to 150 meters
* Reverse polarity protection, to protect from improper battery installation

OrcaTorch D620

$299

Featuring

*  Cree XHP70 LED, 2700 lumens output
*  Uses four 18650 Li-ion batteries
*  90°rotary lockable switch offers easy and reliable operation
*  Easy-pack adjustable rotary goodman handle
*  Water pressure resistant, depth rated to 150 meters
*  Over-heat protection
*  Aircraft-grade high strength aluminum material

Call or email for sizes and availability.

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