YERTAI

Battery testers; Data processing apparatus; Digital multimeters; Flowmeters; Industrial automation controls; Measuring instrumentation and apparatus, namely, digitizers; Panel meters, namely, an electronic instrument that displays an input signal in either a digital or analog form; Portable electronic recorder for measuring and recording multiple voltage, current and thermocouple readings from various transducers; Pressure measuring apparatus; Signal conditioning and communication devices for industrial process control; Surveying machines and instruments; Technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; Thermometers not for medical purposes; Thermostats; Tool measuring instruments