LCR meter, as the name implies, is a special measurement tool used to measure the parameters of electrical components in this certificate. L refers to inductance, c refers to capacitance, and R refers to resistance. In addition, the LCR meter cannot measure anything else, and the inductance, resistance, or capacitance must be measured when the circuit is powered off. Because it is a special instrument, the measurement accuracy is high and the accuracy is strong.
In addition to measuring the inductance of the above resistance, capacitance and inductance, the multimeter can also measure AC and DC voltages, currents, power frequency, etc. in different gears. Although it has more functions, the accuracy is not too accurate.
Simply put, the LCR meter measures the intrinsic parameters of separate components, such as resistance, capacitance, etc., it generally requires independent testing after power off. The multimeter is a multi-functional measuring instrument. It can test separate components and electrical signal characteristics. It also has some other measurement functions.