This 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 in Imperial or Metric with a Pressure Readout of 0 to 5,000 psi or 0 to 400 bars. The Hollis Brass SPG has a Red Color Coded Readout of 0 to 700 psi (50 bars) for Safety Reserve Air. The Gauge Housing is manufactured with super hard PVD coated Brass with an Accurate Bourdon Tube Mechanism. The Hollis Brass SPG low profile gauge measures 1.5″ (38.1 mm) in diameter.