PIC Gauge 313L-404CC Stainless Steel Case Glycerine Filled Pressure Gauge 1/4 Lower Back Mount with Clamp Ring 316SS Internals Welded Connection 4" Dial Size 30/0/30 psi Range"

The PIC Gauge 313L-404CC pressure gauge has stainless steel 316 wetted parts, which provide corrosion resistance, and a dry, fillable, 4" circular dial enclosed in a corrosion-resistant stainless steel case. The dry case can be filled with fluid (not included). Fluid dampens vibration and reduces wear, increasing accuracy and life span compared to dry pressure gauges. The laminated safety glass lens is resistant to corrosion and scratching that can cause reading errors. The black aluminum pointer is adjustable, and the stainless steel bezel is removable. This gauge features an accuracy of + or - 1 percent of span over the entire range of the gauge, or American Society for Mechanical Engineering (ASME) Grade 2A accuracy class. The male connection mounted on the lower back portion of the gauge is welded to the case and has a ring clamp and a 1/4" National Pipe Thread (NPT) rate. The pressure gauge is suitable for measuring pressure in corrosive environments.