This digital LCR measuring device with ESR (Equivalent Series Resistance measurement) is equipped with many functions and, thanks to its compact design, is ideal for component testing at the workplace as well as for various service and maintenance work. The illuminated multi-function display with bar graph and the high measuring frequency of up to 100 kHz enable high-precision work. Components can be tested with the included Kelvin terminals (4 conductors) or directly via the test sockets at the front panel. With the included PC software, the measured values can be recorded, saved and evaluated. Power is supplied either with the enclosed batteries or with a separately available power supply.