The Mini Global Pressure Gauge has a luminescent dial that reads from 0 to 5000 psi (0 to 350 bars). Gauges are ready to travel the world with you with both imperial and metric gauge face readouts. A must have for world-travelers, this high-quality instrument is built with a chrome plated brass case. Gauge face is divided into different colored zones for at-a-glance monitoring of air the area from 0 to 600 psi (0 to 50 bars) and is highlighted in red with a solid bar and red stripes. Large circular easy-to-read scale. The instrument is housed in a small, modern shaped boot, made from polycarbonate and desmopan, (a thermoplastic polyurethane) two materials that guarantee protection from shocks, scratches and which, at the same time, is very light. At the end of the boot, there is an eyelet for fastening the instrument to the BCD or harness with a clip or lanyard so that it does not hang down with the risk of catching and damaging the environment or the instruments. The gauge has a built-in pressure relief valve. Pressure gauge is equipped with a 7/16" threaded high-pressure hose.