East Tester ET430 Digital LCR Meter - Portable Resistance Tester

The East Tester ET430 is a handheld digital LCR meter designed for electricians and technicians who need reliable component testing in the field. Featuring a 2.8-inch TFT display with clear 5-bit readouts for main and secondary parameters, this multifunctional tester handles DC resistance and electrolytic capacitance measurements with basic accuracy of 0.30%. The device offers flexible test frequency options at 100Hz, 120Hz, 1KHz, 10KHz, 40KHz, and 100KHz, allowing you to measure components across different applications. With automatic component recognition, screening and deviation measurement capabilities, adjustable measuring speed, and manual and automatic range selection, the ET430 simplifies complex testing tasks. The large-capacity lithium battery supports extended work sessions, while full-speed USB communication enables quick data transfer. Multiple test ports provide versatility for various component types, and short circuit and open circuit correction features ensure accurate readings every time.