Brand: Apollo
AG-7 BIO Gauge- Spg Complete
A new Electronic SPG adds extra safety to diving.
- Electronic SPG adds an automatic alarm and light
- Rugged design
- Highly accurate pressure gauge that can be recalibrated if unit is damaged
- Temperature gauge
- Fully serviceable. This is not a throw-away unit
- Hose and boot included.
Brightness Perception System

After attaching your regulator to the cylinder turn on the air
To turn on the green gauge light just pass daylight or your torch light over the face of the Bio gauge and it will automatically turns on (Flashing)
When your cylinder pressure reaches 5Mpa the orange alarm light automatically turn on (Flashing)
After diving remove the regulator from the cylinder. This will automatically turn off the bio-gauge functions
Care and Storage Instructions
After use, wash in fresh water and allow to dry in a well ventilated area out of direct sunlight
Store in a well ventilated dry area away from direct sunlight
In stock, ready to ship
AG-7 BIO Gauge
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