MINI PRESSURE GAUGE In chrome-plated brass, ideal for attachment to first stages of regulator. 350 BAR bottom scale diameter 26×15 mm for first stage or HP hose 7/16″ thread depth 50 metres All Best Divers instruments are made from top quality materials and are tested one by one before being put on the market. They meet all legal requirements and are ideal for accurate measurements. To be used only with air-filled cylinders.
