About the Klein 600V Auto-Ranging HVAC Digital Clamp Meter for AC Current and NCVT, 400 Amp - CL320
The Klein CL320 600V auto-ranging HVAC digital clamp meter is purpose-built for HVAC professionals and technicians who need precise, reliable measurements in the field. Designed with real-world challenges in mind, this meter offers a powerful combination of features to handle complex electrical diagnostics with ease. The clamp measures AC current and non-contact voltage (NCVT) directly, while the test leads allow you to measure AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode function, continuity, and temperature using the included K-Type thermocouple. Whether you're troubleshooting HVAC systems or performing detailed electrical work, this digital clamp meter gives you the accuracy and range to get it done right.
Equipped with true RMS auto-ranging technology, the CL320 delivers accurate readings regardless of waveform, and the backlit LCD screen ensures you can read data clearly—even in dim or cramped spaces. Features like auto-range, data hold, and max/min value tracking simplify complex measurements, while the built-in test lead holder and compatibility with optional magnetic hangers make hands-free operation a breeze. Rugged enough to withstand drops of up to 6.6 feet (2 meters) and rated CAT III 600V with double insulation, it’s engineered for both safety and durability in residential, office, and light-industrial environments.
With everything you need—test leads (with CAT III/CAT IV safety caps), thermocouple, carrying case, batteries, and clear instructions—the Klein CL320 is ready to support your work right out of the box. Whether you're maintaining HVAC units or tackling general electrical jobs, this meter helps you work faster, safer, and more efficiently.
Trusted by pros, built to last—Klein Tools delivers unmatched quality and rugged reliability. Whether you're tackling a tough jobsite or fine-tuning detailed electrical work, Klein’s precision-engineered electrical tools and specialty hand tools are up for the challenge. Discover the full lineup today at PlumbersStock and gear up with the best.
