Amron Compact Two Diver Surface Command Unit (SCU) Air Control System REFERENCE ONLY

This item number has been replaced by 8211-01

Portable and Affordable:

The Amron International Model 8211 Compact Two Diver Air Control Surface Command Unit (SCU) is ergonomically designed with the customer in mind.  The 8211 is a compact portable and affordable 2-diver Surface Command Unit that uses the high quality Amcom ™ II Diver Deluxe Communicator.

This surface command unit is a self-contained high and low pressure air control and depth monitoring (pneumo) system for surface supplied commercial diving operations. It is manufactured with Amron’s high quality standards and over 35 years of experience in the diving industry. Ideal for the inland diver, but rugged enough for the offshore diver, the 8211 is a great Surface Command Unit for either application.

Communications:

The 8211 comes with Amron’s field proven 2825A series communicator built right in. The communicator comes complete with a Hand-Held Push-to-Talk microphone which cancels topside background noise and provides clear communication to the diver. This unit offers separate channels and volume controls for each diver and the tender.

Depth Monitoring:

The pneumo section consists of one 4.5 inch mirrored scale 0.25% of full-scale accuracy gauge per diver. Each gauge is dual scale 0-250 FSW / 0-76 MSW with one foot increments. The 8211 meets the OSHA standard that surface-supplied air diving shall be conducted at depths shallower than 190 FSW. The air control system also comes with calibration certificates for the pneumo gauges.

Air Control:

Amron’s 8211 Surface Command Unit consists of two HP inputs and one HP Pressure Reducing regulator with an output range of 0-400 psi. The unit comes standard with 2 each CGA850 yokes rated to 3000 psi and are attached to 6-foot long HP hoses. Optional 300 Bar DIN Adapters are available, Amron Part No. HAS-300D, that replace the CGA850 yoke, which increases the maximum input pressure to 4500 PSI.

The LP input with safety check valve has a #6 JIC fitting and is protected from over pressurization by an over pressure relief valve set at 285 PSI. Diver and pneumo outlet fittings are chrome plated brass oxygen type, but can be changed to JIC #6 upon request.

WARNING: DO NOT USE THE AMRON Model 8211 2 DIVER- AIR CONTROL/ COMMUNICATIONS SYSTEM FOR THE FOLLOWING:

1. Mixed gas commercial diving operations with an oxygen level greater than 26%
2. Oxygen or oxygen enriched breathing mixtures above 26%