Extech EX330 Autoranging Mini Multimeter with Built-in Non-Contact Voltage Detector - 12 Function Digital DMM with Type K Temperature, Frequency, Capacitance - 4000 Count LCD and Protective Holster

The Extech EX350 is the ultimate diagnostic companion for electricians, HVAC technicians, and serious DIY enthusiasts who refuse to compromise on accuracy. As a True RMS digital multimeter, it excels where standard meters fail, providing precise measurements of non-linear signals often found in variable speed drives, LED lighting, and computer power supplies. With 11 distinct functions packed into one rugged, handheld frame, it streamlines your workflow by replacing multiple tools with one reliable device. Safety and efficiency are baked into every feature of the EX350. The integrated Non-Contact Voltage (NCV) detector allows for rapid safety checks, while the LoZ (Low Impedance) mode ensures that stray ghost voltages don't lead to false diagnoses. The large, 4000-count backlit LCD makes reading data effortless in cramped, dark electrical panels or bright outdoor environments. Whether you are verifying capacitance in a motor, testing a diode, or checking frequency on a generator, the EX350 delivers the laboratory-grade precision and field-tested durability that professionals demand. Complete with test leads and a 9V battery, it’s ready to tackle your most challenging electrical hurdles right out of the box.

• TRUE RMS PRECISION MEASUREMENT: Stop settling for averages and get the real story behind your electrical signals. This professional-grade meter provides True RMS accuracy, ensuring reliable readings even when dealing with noisy, distorted, or non-sinusoidal waves found in modern electronic equipment.
• INTEGRATED NON-CONTACT VOLTAGE DETECTOR: Put safety first with a built-in NCV sensor that identifies live wires before you even touch them. The bright red LED indicator provides a clear visual warning, making it an indispensable tool for quickly checking outlets, switches, and circuit breakers.
• VERSATILE 11-FUNCTION PERFORMANCE: From basic home repairs to complex industrial troubleshooting, this powerhouse handles it all. Measure AC/DC voltage, current, resistance, continuity, and diode tests, plus advanced features like frequency, duty cycle, and capacitance for total diagnostic control.
• LOW IMPEDANCE MODE (LOZ): Eliminate the frustration of "ghost voltages" that can plague standard meters. The LoZ function applies a slight load to the circuit to bleed off stray voltages, ensuring that the readings you see on the 4000-count backlit display are genuine and actionable.
• RUGGED AND USER-FRIENDLY DESIGN: Built to survive the daily grind, this meter features a slim, ergonomic housing that fits perfectly in one hand. The integrated tilt stand and data hold function allow for convenient hands-free operation while the protective holster guards against accidental drops.