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Locomotive Air Compressor Pressure Gauge
Application The locomotive pressure gauge is mainly used for the pressure measurement of locomotive air compressor, hydraulic system or cylinder brake. Principle This instrument is composed of two independent measuring systems and indicating devices.lts working principle is based on the elastic deformation of the elastic element (spring steel in the measurement system).Under the pressure of the tested medium, the two ends of the spring tube are forced to produce corresponding displacement res...
