bio-gauge GC Nrx

JAPAN QUALITY

Unique residual pressure warning function with brightness perception system

Unique residual pressure warning function with our patented brightness perception system (B.R.System) will inform the reach of lower limit of residual pressure by blinking an ultra-high brightness orange LED. By the adoption of the B.R.System, it minimize the power consumption to the limit while the tank is not being connected. It will automatically start up to full operation mode once the tank is connected and being in use.

Comfortable feeling with dedicated boot

It is simple combination of the residual pressure gauge and well-laid out compass disc, aiming clear visibility and ease of use.

ac-40 compass employs the special bearing system to indicate exact orientation even if tilted

With adoption of the unique bearing system, it is the world’s only diving compass indicates the exact orientation even if tilted. In general, with the normal oil-filled one-point support compass, it needs to keep the horizontal at the time of use as the rotating disc comes into contact with the case and stopped when it is tilted. With adoption of the two-point support system and performing careful special balancing of the rotating disc, the ac-40 indicates the correct orientation without maintaining a horizontal of the compass, and it allows extremely easy to use operation and accurate compass navigation.

Luminous scale plate glows for hours

The scale plates of the compass and the residual pressure gauge are painted with Japanese-made special phosphorescent agent, which will glow stably for hours once exposed to the light. It is ideal for night diving.

Hook up ring

It is equipped with a hook up ring on the side for fixing it to BC, which prevents from dragging on the sea-bottom, etc. Please use all means to prevent such coral damage.

Spec

Components

Pressure gauge (bio-gauge Nrx) + Compass (ac-40) combination gauge

Maximum tank pressure

35MPa (350bar)

Maximum depth

70m

Battery

CR1632x1

Battery life

Approximately　150 dive. Replaceable by user

Face of gauges

Ultra long time fluorescent material “ Luminova”.

Color

Black (BK), Cobalt Blue (COBL), Yellow (YL)

Others

With a hook up ring for lanyard