Used LEADER LCR 745G #132557 for sale

LEADER LCR 745G is a precision electronic test equipment used to measure components and materials. This device works by applying an alternating voltage on its test terminals to measure the impedance of a part or material. The device can measure both series and parallel impedances and its 3-terminal measurement function allows for accurate evaluation of most components and materials used in electronics. The device can measure from 0.1mHz to 2.1MHz and has a maximum resolution of 0.1pF. It comes with a peak reading mode, a DC bias source and a zero-voltage checking function. The built-in comparator has a display range of 0.2% to 99.9%. The device has a 4-digit LED screen, allowing for clear display of measurement results. The device's measuring function is based on the principle of constant frequency and active impedance conversion. The output voltage used to measure is adjustable between 0.5 to 6 Vrms. The testing accuracy of the device is within 0.05% of the full scale value. LCR 745G has an error range of 60000 counts on the maximum measuring range of the device. It also boasts of a minimum accuracy of 0.3% which allows for very precise readings. Additionally, the 4-terminal Sense mode of the device supports the simultaneous measurement of both the DUT's resistance and capacitance. Furthermore, LEADER LCR 745G has in-built temperature compensation, temperature coefficient setting and data memory functions. Users can also operationalize it with external triggering for automated, repetitive measurement. This device is also equipped with ports for external monitor and printer output, making it convenient to record, store and analyze measurement results. Its main unit weighs roughly 5.5 lbs and it comes with an instruction manual, an RS 232C cable, an RS 232C to DC power adaptor and a test cable. In conclusion, LCR 745G is a highly accurate and versatile electronic test equipment, capable of measuring and evaluating devices and materials with accuracy. Its various features and built-in functions make it a popular choice among technicians and engineers involved in the testing and characterization of electronics.