Scuba Instruments

Dive Rite compact SPG comes nitrox ready. Featuring a chrome-plated brass housing and a Bourdon tube mechanism, the Compact SPG has the greatest d...

Rated to 350 BAR in 50 BAR and to 5000 psi in 1000 increments, Dive Rite 1-inch Button SPG is ideal for use with pony, Argon and bailout bottles wh...

The Aqualung Depth Gauge, Imperial, with its specially designed depth scale and luminescent gauge face, allows for easier reading at a glance High...

The Apeks TEK gauge is a high quality chrome plated Submersible Pressure Gauge (SPG) with a black face to help reduce glare and to preserve night v...

Scubapro traditional standard-sized pressure gauge with a plastic case is mounted in a shock-proof boot. It is offered in a 0° version with a 0-600...

The Apeks TEK gauge (BAR) is a high quality chrome plated Submersible Pressure Gauge (SPG) with a black face to help reduce glare and to preserve n...