Introduction: U.S. Gauge Company was founded in 1904, and its products mainly include Bourdon tube pressure gauges. The product series includes various specifications, from vacuum pressure to 23000, psi gauge equipment, single or double scale dials. The instrument size range is from 1-1/2 inches to 6 inches, equipped with brass, 316 stainless steel or Monel internals. USG provides the following products: pressure gauge buffers, Sta Cool cooling elements, siphon tubes, overpressure protectors, etc. Its self-developed products mainly include pressure gauges, temperature products, diaphragm seals, sensors and transmitters, and level instruments. u. S. Gauge also provides industry solutions including calibration, temperature measurement, pressure measurement, position measurement, liquid level measurement, material testing, force measurement, springs and reels, weighing solutions, and cable management; u. S. gauge official website: www.ametekstc.com.