Process Compound Gauge Accuracy +/-0.5 Percent Gauge Case Material Cast Aluminum Nominal Dial Size 6 in Lens Material Glass IP/NEMA Rating Not Rated Hazardous Location Rating Not Rated Compatible Process Media Non-Explosive Gas Or Liquid That Do Not Crystalize And Corrode Copper Alloy Sensor Material Bronze Socket Material Brass Process Connection Type NPT Process Connection Gender Male Process Connection Location Bottom Process Connection Size 1/4 in Panel-Mountable No