"The 3321 is a 100 kHz LCR Meter from Keithley. 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 Keithley 3321 LCZ Meter instruments are for precision component or circuit testing in R&D labs, component test labs, inspection, qualification and reliability labs, and on the production line.It has 11 test frequencies up to 100 kHz. The Keithley 3321 has test frequencies of 120 Hz, 1 kHz, 10 kHz and 100 kHz."

特性

• 4.5 digit resolution
• 1% basic accuracy
• LCZ meter
• Four frequencies
• High precision