Availability:
In Stock
Product Code:
JJ-CCR
Brand:
JJ-CCR
£7,502.00
Not yet rated Write a review

The JJ-CCR Rebreather is designed and built to exceed the expectations of demanding technical divers, but the simplicity of the machine makes it ideal for any skilled diver that wants to go silent! The JJ-CCR Rebreather has been called "the 4 x 4 of the Rebreather community" which is in many ways a consistent description as it is built for all types of terrain and can be adapted to handle the most demanding adventures.


The JJ-CCR rebreather is built to be user friendly, robust, versatile and adaptable to whatever dive you have in mind!

It is ready to fly right out of the box, but build as a platform simple to adapt in numerous configurations depending on your skills and needs. All components of the JJ-CCR rebreather has a purpose and every detail can be justified. It has industry low work of breathing, state of the art electronics with redundant power supply, a user friendly design and heavy duty construction. A slim, robust and simple construction opens for the diver to place bailout, light canister, or gas for bouyancy needs directly on the scrubber housing.


This is the new JJ-CCR CE-Edition, launched in August 2014. Equipped with a Petrel computer, a digital HUD, manual supplemental O2 and diluent valves with the option of feeding in external gases. The rebreather comes ready to fly right out of the box. Fill it with gas and sofnolime and serious adventures is just about to begin. The philosophy behind the JJ-CCR is to keep it simple; K.I.S.S. simple... The JJ-CCR has a robust construction with minimalistic detail work. It gives the diver a versatile rebreather, still very easy to handle as well as to deal with before and after operations. It is a rebreather built by divers and diving engineers. All components has a purpose and every detail can be justified in order to perform as a system helping the diver to reach his goals. The JJ-CCR is equipped with state of the art electronics and computing but it will still demand a skilled diver fully aware of the Pro´s and Con´s of technical rebreathers.

The JJ-CCR is an extremely versatile rebreather which is helping JJ-CCR divers to reach fantastic places.


Technical Specification 


Dimensions

 

70cm x 40cm x 26cm including the handle

   

Weight

 

34.2kg - Ready for operation with 2 x 3 litre tanks

19,8kg - Without tanks and soda lime

   

Soda lime canister

 

Type:

  

Axial

Soda lime:

 

Average 2.5kg (Sofnolime 797)

Running time:

 

180 min with dive profile (40 m)

180 min with dive profile (100 m)

   

Dive profile:
(40 m)

 

40 min at 40 m, 5 min at 15 m, 9 m
for the remaining time

   

Dive profile:
(100 m)

 

10 min at 100 m, 1 min at 39 m, 1 min at 36 m,

2 min at 33 m, 2 min at 30 m,

2 min at 27 m, 3 min at 24 m, 4 min at 21 m,

4 min at 18 m, 6 min at 15m, 7 min at 12 m,

10 min at 9 m, 6 m for the remaining time

   

Test parameter:

 

40l/min air, 1.6l/min CO2,

4°C water temperature

   

Used diluent:

 

40 m - Air

100 m - Trimix 11/65

   

Soda lime

 

The only supported soda lime is: Sofnolime® 797 manufactured by Molecular
Products.

   

Oxygen Cylinder

 

3 Liter steel cylinder (200 bar)

   

Diluent Cylinder

 

3 Liter steel cylinder (200 bar)

   

On board gas duration

 

Oxygen: The on board oxygen supply will last 252 minutes, if the diver consumes

1.78 liter of oxygen per minute.

3 liter x 200 bar = 600 liter - 25% reserve = 450 liter

Diluent: The duration depends on the depth and activity of the diver.

3 liter x 200 bar = 600 liter

   

Batteries

 

2 x 3.6v lithium (SAFT 14500). One battery for the
controller and one battery for the HUD.

2 x 9v block lithium
(Parallel operation for the solenoid)

   

Volume of the counter lungs

 

8 litres

   

Maximum application depth

 

Max. 40 m with air as diluent
Max. 100 m with trimix as diluent

Warning:
Dives exceeding a depth of 100 m are associated with numerous additional risks

   

Purity of the gases

 

Air:

  

DIN EN 12021

Oxygen:

 

>99.5% (medicinal oxygen)

Helium:

 

>99.996

   

Atmospheric pressure range

 

800 - 1050mbar

   

1st stage "oxygen"

 

Connection: M26x2 - medium pressure: 7.0 to 7.5 bar

   

1st stage "diluent"

 

Connection: DIN 5/8"- medium pressure: 9.0 to 10.0 bar

   

Oxygen control

 

Two oxygen setpoints (low and high). Can be switched
as many times as required, also changeable under water.

   

Oxygen setpoint range

 

From 0.4 to 1.5 bar (low and high)

   

Oxygen warnings

 

Low

 

0.4 bar

High

 

1.6 bar

   

Oxygen sensors

 

3 galvanic cells (type: R17JJ-CCR)

   

Operating temperatures

 

When diving:

 

+4°C to +34°C

Short-term (air):

 

-10°C to +50°C

Long-term (storage):

 

+5°C to +20°C

   

Essential features of the JJ-CCR Rebreather:

  • Highly robust aluminium housing to which it is possible to secure up to 4
    diving tanks (2 - 12 litre) using conventional tank belts.
  • Self-filling soda lime canister (axial or optionally additionally radial)
  • Heavy duty stand
  • Integrated handle
  • Back-mounted counter lungs
  • Redundant power supply: One battery for the controller,
    one battery for the HUD and two parallel batteries for the
    solenoid. None of the batteries are integrated into the loop.
  • Integrated ADV (Automatic Diluent Valve)
  • DSV (Dive Surface Valve)
  • Valve for manual oxygen feeding with the option of feeding in external
    gases - also optional for the diluent
  • Independent Digital HUD (Head Up Display) with real-time display of PPO2
    for all three oxygen sensors
  • Reliable controller with an integrated multi-gas decompression
    computer (based on the Shearwater Petrel)
  • Supplemental manual diluent inflation (JJ-CCR Rebreather DiveCAN - CE Edition)
  • Diluent inline shut-off valve (JJ-CCR Rebreather DiveCAN - CE Edition)


We only offer the CE JJ-CCR for shipping in Europe, we can supply the International (non CE) version for shipping outside of Europe.


JJ-CCR DiveCAN rebreather international edition:

- dive surface valve (DSV)

- axial scrubber with filter scrim kit

- 22.5kg wing, backplate and adjustable harness

- 2 x 3 liter tank with valves (oxygen and diluent = 5/8”), 2 x first stage, 2 x cam band

- 2 x submersible pressure gauge with 100cm hose

- JJ-CCR DiveCAN controller (multi gas and multi mode decompression computer) and DiveCAN HUD

- 4 x battery and 3 x O2 cell

- miflex hoses (LP connections only)


JJ-CCR rebreather CE edition:

- dive surface valve (DSV)

- axial scrubber with filter scrim kit

- 22.5kg wing, backplate and adjustable harness

- 2 x 3 liter tank with valves (oxygen = M26x2, diluent = 5/8”), 2 x first stage, 2 x cam band

- O2 and diluent adding valve, inline shut-off valve for the ADV

- 2 x submersible pressure gauge with 100 cm hose

- JJ-CCR DiveCAN controller (multi gas and multi mode decompression computer) and DiveCAN HUD

- 4 x battery and 3 x O2 cell

- Miflex hoses (LP connections only)



Share

Write a review