LCR Meter, 4090 Digital LCR Meter Desktop Capacitance Resistance Impedance Inductance Measure Instrument Electric Bridge Component(4091C)

Features:Measurement frequency up to 100kHzTest level 100 ~ 2000mVSupport the measurement of DCresistance and electrolytic capacitorInternal bias voltage output (1mV-1500mV)Automatic identification ofcomponent measurement3.5-inch TFT display, 5 and a half bits displayUSB, RS232 communication interface,Handle sortingData recording function (maximum andminimum values, average value)Support SCPI communication protocolProvide system , which can configurelanguage, buzzer, screen brightness,etc accordingto the needs of users.Basic accuracy 0.2%Manual and automatic rangeBe equipped with open circuit andshort circuit correctionComparator has sorting and alarm functionProvide a variety of test portsModelVC4090AVC4090BVC4090CVC4091AVC4091CDigitsMain parameter: 5 digits; secondary parameter: 5 digitsMeasurement ParameterMain parameter: L/C/R/Z; secondary parameter: X/D/Q//ESRMeasurement Range(L)0.001H - 9999HMeasurement Range(C)0.001pF - 9999FMeasurement Range(R)0.0001 - 99.99MBasic Accuracy0.10%Test Frequency (Hz)100~10kHz100~20kHz100~100kHz10~10kHz10~100kHz10 point12point16 pointContinuously adjustable(1Hz)Continuously adjustable(1Hz)Measurement2 times/second (slow), 5 times/second(medium speed), 10 times/second (fast)Internal Bias0-1500mV adjustable, 1mV steppingTest Level100mV, 300mV, 600mV, 1000mV, 1500mV, 2000mV0.1V~2VContinuously adjustable (1mV)Correction FunctionOpen circuit correction, short circuit correctionScreening functionThe screening limit can be set from -100% to +100%with fixed points of 10%, 25%, 50%Selection of comparatorFive gear sorting, third gear qualified, one gear failed, one ancillary gearCommunication InterfaceStandard configuration: USB, RS232 (or 485),Handle interface;Optional: GPIB, USB HostOthersSupport DCR, electrolytic capacitor measurement mode,adjustable backlight brightness, optional in English and Chinese

• VC4090 series desktop bridge incorporates 3.5-inch TFT display, user-friendly interface, and a variety of
• measurement parameters into one body. It is convenient for users to carry out remote control with USB
• and RS232 and also perform the sorting of components using handle. In function, it can not only adjust
• the output frequency and test level, but also record the value of components in the process of measurement.
• In the performance parameters, its basic accuracy reaches 0.2%.