This is the XS Scuba QuikVu Pressure Gauge Features: Pressure gauge scale is 0 to 5000 psi (0 to 400 bar) The Beryllium-Copper spiral-wound coil ensures greater reliability and compactness Bourdon Tube design provides accurate measurements under depth Luminescent gauge face Includes 32 in (81 cm) braided HP hose CE 0598:EN 250 and UKCA 0120:EN250 certified The slim, ergonomic design of this pressure gauge fits perfectly in the hand. Attachment points on either side provide multiple options for gear configuration. The thin, braided HP hose is lighter weight and more flexible than a traditional rubber hose.