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AV1 and AV1f features

The AV dive computer is coming in 2 versions :

– AV1 without connector;
– AV1F with Fischer-connector and opportunity to connect 1-3 oxygen cells.





Main features

– Supported gases: any composition  air, Nitrox, Trimix and Heliox;

– Regimes: Open Circuit, Closed Circuit (Rebreather) , Gauge;

– Convenient system of gas choice/change;

– 8 preset configuration : Gases for Open Circuit (OC) and Closed Circuit (CCR);
– Calculations based on the Bühlmann ZHL-16C  algorithm, Gradient Factor model,
   16 compartments;
– Water activated and automatic switch-off after 2 minutes of surfacing;
– computer is not blocked during the dive when diving regime is violated;

– 100 dives’ logbook, detailed logbook – for 100 hours in nonvolatile memory;
– logging interval – 10 seconds;
– Recording all warnings and diver’s actions ;
– information can be downloaded to a personal computer;
– % CNS level indicator;
– digital indicator of descending/ascending speed;
– multi-level planner, required gas and CCR bailout calculation;
– opportunity to look through all forthcoming decompression stops during the dive;
– dive simulator;
– Gauge regime;
– Maximal tested depth – 200 meters (60 ft);
– LiPo accumulator, charging via USB port from any power source;
– Dimensions 90mm x 65mm x 28mm;
– Weight 0.27 kg.

– Computer software upgradable via USB port;

AV1f controller for rebreather


AV1 or AV1f ?

The AV1 is produced in 2 options:
 – AV1 without connector;
 – AV1f with Fischer-connector              and the opportunity to connect 1-3 oxygen cells.


Rebreather diving

– Opportunity to switch between OC and CCR during the dive;

– Gas mixes or one gas can be added or changed during the dive;

– Automatic switching between setpoints (can be set by user);

– 3 adjusted setpoints in Closed Circuit regime: High, Low and Deco;

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