The Hollis Brass Pressure Gauge is a solid and compact brass SPG. This rugged, easy-to-read gauge works great as a primary or even backup pressure gauge for the beginner to the most advanced technical diver. Gauge has a luminescent face for easy reading in low light or night diving conditions. Pressure gauge module has a durable tempered glass scratch resistant lens.
- Luminescent Faceplate Standard with Air Spool and Viton O-rings
- Oxygen Clean
- Available in 0-5000 PSI (Imperial) or 0-360 BAR (Metric)
- Chrome-plated brass housing with Bourdon tube
- Scratch-resistant tempered glass 2" (50.8 mm) size