Pressure Gauge, Process, 4 1/2 in, Basic Gauge Case Material Plastic, Basic Gauge Wetted Parts Stainless Steel, 1/2 in, FNPT, Gauge Connection Location Bottom, 0 to 200, psi, +/-0.50 Percent, Gauge Panel Mountable No, Liquid Filled No, Gauge Primary Range Smallest Graduation 2, Gauge Case Material Thermoplastic, Gauge Primary Range Numbered Graduations 20, Gauge Case Color Black, Calibration Certificate Included No