Check the listing for details. Handheld LCR Meter Portable Capacitance Tester Electrolytic Tester. Condition: New. Listed at 169.97 USD. Handheld LCR Meter Portable Capacitance Tester Inductance Tester USB Product Features ¤ The highest measuring frequency is 100kHz; ¤ Supporting Electrolytic Capacitance Measurement; ¤ Automatic Recognition of Component Measurement; ¤ Support screening and deviation measurement; ¤ 2.8-inch TFT display, 4-bit semi-display; ¤ USB communication interface; ¤ Large capacity lithium battery power supply; ¤ Support SCPI protocol; ¤ Provide system settings, can configure language, buzzer, screen brightness and so on according to their own requirements; ¤ The basic measurement accuracy is 0.3%; ¤ Adjustable measuring speed, manual and automatic range; ¤ Short circuit correction with open circuit; ¤ Provide multiple test ports. Main technical indicators Model ET430B ET430 ET431 Test frequency 100Hz,120Hz, 1KHz,10KHz 100Hz,120Hz,1KHz,10KHz,40kHz,100KHz 100Hz,120Hz,1KHz, 10KHz Basic accuracy 0.30% 0.30% 0.20% Display 2.8 inch TFT LCD Display digit Main parameters: 5 bits, secondary parameters: 5 bits Measurement parameters Main parameters: L/C/R/Z, sub-parameters: X/D/Q/theta/ESR Electrolytic capacitor mode × √ √ DCR mode × × √ measuring range L：0.000μH～2000H，C：0.000pF～20.000mF，R：0.0001Ω～200.00MΩ Measurement display speed 1/s (slow), 2/s (medium), 4/s (fast) Internal offset × 0-500 mV adjustable, 1 mV step. Test level 0.6Vrms 0.3Vrms 0.6Vrms 0.1Vrms、0.3Vrms、0.6Vrms 1Vrms Calibration function Open circuit calibration and short circuit calibration Screening function The limit range of screening can be set to 1%-50%, of which the fixed points are 1%, 5%, 10%, 20%. Deviation measurement Used to compare the percentage of deviation between the component and the nominal value set and display Other Adjust backlight brightness, automatic shutdown time can be set, Chinese and English optional, USB Device communication Standard accessories ¤ Mini-USB data Wires; ¤ Power adapter; ¤ Short circuit chip; ¤ Red&black rubber plug; ¤ Large capacity lithium battery Optional accessories ¤ Kelvin test clip ¤ SMD testing cl