Panel Mount Pressure Gauge, Gauge Type Front Flange, Dial Size (In.) 2, Range 0 to 100 psi, Connection Size 1/8 NPT, Connection Location Back, Smallest Graduation (PSI) 2, Accuracy (%) +/-3-2-3, Case Material Steel, Case Color Black, Socket Material Brass, Tube Material Bronze, Lens Material Polycarbonate, Operating Temp. Range (F) -40D to 120D, Manufacturers Warranty Length 1 Year