Meet the Highland by XS Scuba Mini Tech Pressure Gauge, an essential tool for every diving enthusiast! This compact gauge, featuring a bright white face, provides easy visibility to monitor your air pressure effortlessly. With a diameter of just 1 inch and a substantial capacity of 5000 PSI, it delivers the reliability you need for all your underwater explorations. Installation is simplejust connect to a high pressure hose of your preferred length, and secure in a high pressure port on the first stage of your regulator. The integrated airspool comes with durable Viton o-rings, creating a secure, leak-free fit that promotes peace of mind during your dives. What sets this gauge apart is its luminescent face, allowing for quick readings in low-light environments. The wide 210 sweep ensures accuracy while youre submerged, making it a must-have for safe and enjoyable diving experiences.