The Tank Pressure Gauge is useful when trying to determine the pressure of a tank. Rather than hunt down a regulator with a pressure gauge attached, divers can more quickly use the Tank Pressure Gauge. A small, handheld gauge, it fits easily in a tool box or save-a-dive kit. Standard with a DIN fitting which can easily be adapted to a yoke valve quickly with our DIN to Yoke Adapter, the gauge gives pressure in both imperial and metric readings. A simple, twist collar makes it a breeze to bleed off pressure.