LCR meter achieves reliable, precise readings with a basic accuracy of 0.3%, and covers an extensive measurement range for Inductance (up to 100H), Capacitance (up to 100mF), and Resistance/Impedance (up to 10MΩ), making it your go-to tool for everything from tiny SMDs to large power components Multimeter ESR Meter allows you to select from five common test frequencies (100Hz 120Hz 1kHz 10kHz 100kHz) and three RMS test levels (0.1V 0.3V 0.6V) to get the most accurate analysis, from checking electrolytic ESR at low frequencies to testing inductor performance at high frequencies Dramatically speed up batch testing and quality control - Set a nominal value and a tolerance (from 0.1% to 99.9%), and the LCR meter will automatically sort components with clear audio-visual prompts for PASS/FAIL results, with built-in data logger that tracks the count for effective process monitoring Inductor Resistor Tester equipped with both a 3-terminal socket for quick checks and a 5-terminal port for maximum accuracy; use the included Kelvin test clips with the 5-terminal input to perform true 4-wire measurements, eliminating lead resistance errors for the most critical and low-impedance measurements Built for the lab, production line, or field service, LCR meter houses a powerful 3000mAh rechargeable lithium battery; all measurements are clearly shown on the large 2.8-inch TFT color screen, which provides a dual display of primary (L/C/R/Z) and secondary (X/D/Q/θ/ESR) parameters for at-a-glance analysis Color: As Shown Material: Metal+Plastic Package Contents: 1 set * Auto DetectLCR Meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.