... microphone, resonator, inductor, ceramic capacitor, LCD display, and transformer.TH2828S LCR meter is a puissant tool for component design ... Component:Impedance measuring of capacitor, inductor, magnetic core, resistor, transformer, chip module, network component, etc.Semiconductor:Varactor C-V ... conductance/susceptance characteristics through GPIB or RS232C. Precision Digital LCR Meter TH2828S