Digital Industrial Pressure Gauge, Accuracy +/-1.00 Percent, Gauge Case Material ABS, Nominal Dial Size 2 1/2 in, IP/NEMA Rating NEMA 4X, Hazardous Location Rating Not Rated, Compatible Process Media Brake Fluid, Diesel, Hydraulic Fluid, Hydrogen, Motor Oil, Nitrogen and Air, Salt Water, Sea Water, Waste Water, Sensor Material Silicone Crystal Sensor, Socket Material 304L Stainless Steel, Sensor Type Diaphragm, Process Connection Type NPT, Display Units bar and Mpa, psi