"The 4262A is a 10 kHz LCR Meter from Agilent. An LCR meter is a piece of electronic test equipment that measures inductance (L), capacitance (C), and resistance (R) of electronic components. The LCR meter accurately measures these elements on an electronic device, usually one subjected to an alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test.","Additional Features:","The Agilent 4262A features self-test capability and is designed to measure the parameter of an impedance element with high accuracy and speed. The measurement circuit for the device to be measured is capable of both parallel and series equivalent circuit measurements and the measured values are displayed by the two, three-full digits LED displays on the front panel."