This highly versatile 2" (5.1cm) Submersible Pressure Gauge (SPG) with 360-Degree swivel integrated stainless steel attachment shackle bolt snap is a full size and robust quality pressure gauge with a nickel-plated brass housing and a tempered glass lens. Gauge is ready to mount directly to high pressure hose and comes with an air spool with Viton O-rings so, its Nitrox ready up to 40% oxygen out of the box.

Choose a hose that fits your needs. Get a standard-length hose to use as a primary gauge or a short hose for attachment to a stage or safety stop rig. The gauge has a luminescent gauge face for easy reading in low light conditions with a wide 270 Degree sweep from 0 to 5000 psi and an easy reading high contrast black face. This Italian made gauge has a built-in over-pressure relief for safety.