Hollis Brass SPG (Black Face) – Low Profile Fins Depth sensor rated to 140

Depth sensor rated to 140 msw (450 fsw)

Best BCD Preventative Maintenance

The spring straps have multiple strap mounting positions for a fine-tuned fit

Developed from the world’s first recreational rebreather

while still enabling simple switches from closed to open circuit

Hollis Brass SPG (Black Face) – Low Profile Fins Depth sensor rated to 140This products Overview The Hollis Brass SPG Low Profile Gauge is a Solid and Compact pressure gauge. This rugged and easy to read gauge with scratch resistant lens, a high contrast background, luminescent needle, low weight and small size allows for a more streamlined rigging and are ideal for stage and DECO bottles. Pressure Gauge is Oxygen Cleaned with an Air Spool equipped with Viton O Rings, so its Oxygen Compatible to 100% O2. Gauge is available