Compact True RMS digital multimeter with a 4000-count LCD display, auto-ranging, and comprehensive electrical testing capabilities including voltage, resistance, capacitance, frequency, and phase-sequence detection.
The WDM3501 is a pen-style, pocket-friendly True RMS multimeter designed for precision electronic diagnostics. It offers a 4000-count LCD with backlight, smart auto-ranging, and multiple measurement functions—covering DC/AC voltage up to 600 V, resistance up to 40 MΩ, capacitance, frequency, and phase-sequence detection. Additional features include diode and continuity testing, non-contact voltage detection ("live test"), data hold, low-battery warning, and automatic shutdown. The unit includes test leads and two AAA batteries, all packaged in a compact color box—tailored for electricians, maintenance professionals, and hobbyists.
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