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Amron 8225iC Air Control and Depth Monitoring System for 2 Divers with Communications

SKU: 8225IC Rate this product


Availability: 1 In Stock. Usually ships in 1 weeks if not in stock.

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Specifications Air Control

  • Air Control - High Pressure Input (2)
    • Input Pressure Range: 500-5000 PSI
    • Inlet Valve - Regulating type
    • Gauge - 0-6000 PSI: Accuracy +/- 1.5%
    • Filter, In Line Pre Regulator: 50 Micron
    • Inlet Connection: #4 JIC (Stainless Steel)
  • Air Control - High Pressure Regulators (2)
    • Outlet Pressure Range: 0-400 PSI
    • High Flow: Cv = 0.8
    • Max Pressure: 6000 PSI
  • Low Pressure Input, with Check Valve (2)
    • Max Pressure: 350 PSI
    • Inlet Connection (#6 JIC)
    • Air Pressure Gauge, 0-600 PSI: Accuracy +/- 1.5%
    • Over Pressure Relief Valve Set Pressure: 350 PSI
  • Low Pressure Output (2)
    • Diver Outlet Connection, (O2 Fitting, Chrome Plated Brass)
    • Diver Outlet Valve (Ball)
  • Panel Construction
    • Panel Material: Stainless Steel
    • Powder Coating: Black Textured Semi-Gloss Polyester
    • Silkscreen Graphics: White, Red & Blue

Specifications Depth Monitoring (Pneumo)

  • Pneumo Gauge, 3-D Precision
    • Mirrored Scale, 6 Inch: (2)
    • Range: Dual Scale 0-250 FSW/0-76 MSW
    • Divisions: 1 Foot
    • Accuracy: 0.25% of Full Scale
  • Pneumo Valve
    • Regulating Valve, KEL-F Seat: (2)
  • Outlet Connection
    • O2 Fitting Chrome Plated Brass: (2)
  • Panel Material
    • Material: Aluminum
    • Powder Coating: Black Textured Semi-Gloss Polyester
    • Silkscreen Graphics: Yellow

Note: HP hoses are not included. If HP hoses are required, please contact your Amron representative.

Specifications Communications (8225iC only)

  • Model 2825A-8225iC 2-Diver Communicator
    • Operating Voltage: 9-18 VDC
    • Power: Rechargeable Battery
    • External Power: 12-18 VDC
    • Operating Time: Nominal 20 Hour
    • Charger: 110/220 Volt (Included)
    • Frequency Response: 300-10000 Hz
    • Audio Power: 20 Watt
    • Panel: Black Powder Coat over Stainless Steel with White Silkscreen Graphics

Specifications Enclosure

  • Case Material
    • Pressure molded fiberglass, with aluminum and or stainless steel hardware. Includes carrying handle, latches, and stay hinge to lock unit in open position (upper section is locked upright in respect to lower section).
  • Case
    • Lid closed: 24-1/4" W x 19-1/2" D x 14" H
    • Lid Open: 24-1/4" W x 24-1/2" D x 28-1/2" H
    • Weight: Approximately 80 lbs.
    • Color: International yellow

The Amron Model 8225iC Air Control and Depth Monitoring System for 2 Divers is a portable, self-contained high and low pressure air control and depth monitoring (pneumo) system for surface supplied commercial diving operations.

The 8225iC is designed to provide a central control point for the supply of breathing air to two commercial divers and monitor their depth. The Model 8225iC is housed in a durable, pressure-fused fiberglass case that provides a convenient, compact, rugged and professional system.

The system is specifically designed with two independent diver channels that meet the International Marine Contractors Association (IMCA) guidelines - IMCA D023 DESIGN for Surface Oriented Air Systems.


Additional Information

Search Weight 80
Brand Amron
Clearance Item No
Communications Yes
Video No

Product FAQ's

Ask a Question

  • What type of cable do I need to connect my Amron communicator to my Outland video system?
    Amron communicators and Outland Technology’s video systems have a RCA Phono Jack. To connect the two systems together, you will need an audio cable with RCA Plugs on each end.
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  • What is the input voltage range for the 2823-603 External Battery Charger?
    The 2823-603 can operate over an input voltage range from 90-264 VAC. It operates over an input frequency range from 47-440 Hz.
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  • Can I use 40% nitrox gas with this air control?
    Yes, but we do not recommend using oxygen enriched breathing mixtures above 40%.
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  • Why does the speaker on my communicator sound muffled?
    The simplest way to fix this issue is to unplug the red banana plug from the red microphone 5-way binding post on the communicator and rotate it 180 degrees then reinstall it. This should fix your problem. For a more detailed explanation of what happened, please read below. The issue is not with the communicator, it is with the wiring of the umbilical. There is always the potential for wiring the speakers and microphone out of phase, similar to wiring the speakers on a car stereo system. There is an orientation to the banana jacks and they should be wired for proper phasing with the communicator. A banana plug does have an identified ground side marked on the plug. Amron always sets up their umbilicals so that the ground side is located on the left side so the user can consistently plug in their umbilical and avoid phasing issues. If a banana plug is plugged upside down or is wired out of phase, the sound quality will be significantly reduced. If the phasing is out and the orientation of both plugs are the same, then the banana plug wiring should be reversed on “only one plug” to avoid this issue again. It does not matter which plug you choose to reverse the wiring on.
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  • Can I operate my communicator while I’m charging the internal battery?
    Yes, however, the charger will charge the battery at a slower rate as some of the charger power is being used to operate the communicator.
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