Nautilus SPG52 mm

Nautilus SPG 52mm Overview

The Nautilus SPG 52mm is a compact, durable brass pressure gauge designed for reliable tank pressure monitoring on both main cylinders and stage bottles. Built for clarity and dependability, this high-quality submersible pressure gauge features an easy-to-read synoptic dial and a robust swivel connection with Viton O-rings, making it an ideal choice for recreational and experienced divers alike.

Nautilus SPG 52mm Specifications

• 52mm compact pressure gauge

• High-quality brass construction for durability

• Suitable for main tanks and stage cylinders

• Synoptic dial scale up to 360 bar

• Optimised for use up to 270 bar working pressure

• Clear, easy-to-read dial for quick pressure checks

• Swivel connection included

• Fitted with Viton O-rings for improved sealing and longevity

• Suitable for recreational and experienced diving setups

Nautilus SPG 52mm Details

The Nautilus SPG 52mm is built for divers who want a reliable and straightforward way to monitor gas supply underwater. Its compact 52mm profile keeps your setup streamlined while still offering excellent readability at a glance. The clear synoptic dial helps you quickly assess remaining gas, improving awareness and dive safety.

Manufactured from high-quality brass, the SPG is robust enough to withstand the rigours of regular diving, whether used on a primary cylinder or stage bottle. The included swivel connection improves hose flexibility and positioning, reducing strain on the hose and gauge while enhancing comfort and usability. Viton O-rings provide excellent resistance to wear and environmental exposure, making the gauge dependable over repeated use.

Whether you're building a simple recreational console or configuring an experienced diver setup, the Nautilus SPG 52mm is a solid and dependable pressure monitoring solution.

If this is not the pressure gauge you are looking for, check out our Gauges Collection or the full Nautilus collection.