Gauge, Pressure

Metal gauge with a glass front. There are two scales of numbers, one from 0-200 that goes up in increments of 50 which measures kilo pascals (kPa). The second goes from 0-30 in increments of 5 and measures pounds per square inch (psi). The manufacturers information is on the face of the gauge, "USG U.S.GAUGE MADE IN U.S.A." A warning label sticker is attached to the edge of the gauge that reads "'WARNING'- misuse of product may cause explosion and personal injury. Read ANSI-B40.I and apparatus installation/operating instructions before using." There is a small threaded pipe coming out the bottom of the gauge.