J1379 Gauge Pressure 2 in 0 to 60 psi Connection Size 1/4 in NPT Connection Location Bottom Accuracy +/-3-2-3 Percent Case Material Steel Case Color Black Socket Material Brass Tube Material Lead Free Phosphor Bronze Lens Material Polycarbonate Ring Material Black Steel Operating Temp Range -40 Degrees to 150 Degrees F Characteristics Lead Free Wetted Parts Friction Bezel Ring Black Steel Case CRN Registered