CRESSI MINI PRESSURE GAUGEDurable Mini Pressure Gauge Compact, Clear, and Built to Last This tough, compact pressure gauge features a color coded dial in red, green, and blue for quick and easy pressure reading at a glance. Capable of measuring up to 350 bar (5000 psi), its housed in a chrome plated brass case for exceptional durability. The textured rubber boot ensures a secure grip, even with wet or gloved hands, while the top mounted connection loop makes it easy to attach