ET432 Handheld Compact LCR Meter 100Hz,120Hz,1KHz,10KHz,40KHz,100KHz Digital Multimeter 0.20% Basic Accuracy Surface Roughness Gauges and echo-echo mode(eliminate paint or

and echo-echo mode(eliminate paint or coating thickness)

higher precision ：As it can measure larger area with its large 20mm measuring aperture

and then releasing the locking pin so that the pointer reply 0

Operating Principle:Pulse echo with dual elements transducers

ET432 Handheld Compact LCR Meter 100Hz,120Hz,1KHz,10KHz,40KHz,100KHz Digital Multimeter 0.20% Basic Accuracy Surface Roughness Gauges and echo-echo mode(eliminate paint orBrand: Graigar Color: Black Features: The highest measuring frequency is 100kHz; Supporting DC Resistance and Electrolytic Capacitance Measurement; Internal bias voltage output (10mV 500mV); Automatic Recognition of Component Measurement; 2. 8 inch TFT display, 4 bit semi display; USB communication interface; Large capacity lithium battery power supply; Provide system settings, can configure language, buzzer, screen brightness and so on according to