This pressure gauge is built with a solid brass body and a copper beryllium Bourdon tube for reliable, long-term performance. The internal rack-and-pinion mechanism ensures smooth and accurate readings, even with frequent use.

It features a tempered glass face for durability and a protective cover with attachment loops for secure mounting. The gauge is rated up to 350 bar / 5000 PSI, making it suitable for most recreational and technical diving setups.

The dial is clear and easy to read, with a marked red zone between 0–50 bar (0–600 PSI) to help you monitor your reserve at a glance. Graduations are spaced at 10 bar / 100 PSI for quick, precise checks during a dive.

A fluorescent background improves visibility in low-light conditions, allowing the gauge to remain readable even after limited light exposure.

Simple, robust, and dependable—this is the kind of gauge you can rely on without overthinking it underwater.