The Fluke 115C is the entry-level compact True-RMS multimeter of the 110 Series, designed for general electrical maintenance, small automation and basic property electrician work. Slim ergonomic body fits single-handed operation, without temperature measurement, LoZ low-impedance mode and VoltAlert non-contact voltage sensing. Cost-effective for routine voltage, current, resistance, capacitance and frequency troubleshooting.

With 6,000-count resolution True-RMS measurement, it accurately processes distorted non-sinusoidal waveforms from variable-frequency drives and switching power supplies. A large white LED backlit LCD paired with 33-segment analog bar graph enables fast visual detection of circuit fluctuations. Built-in Min/Max/Avg long-term trend logging and AutoHOLD automatic reading lock automatically capture short-term drift and intermittent hidden faults.