The Extech 380926-NIST 2000A True RMS AC/DC Clamp Full Range Multimeter is a robust and reliable tool designed for professionals in electrical maintenance, HVAC, and industrial applications. With its high-resolution measurements and comprehensive functions, this Multimeter delivers accurate and versatile performance in a wide range of testing scenarios.Featuring high resolution to 0.1µA/0.1mV, the 380926 provides precise measurements of AC/DC current and voltage, ensuring accurate analysis and evaluation of electrical systems. The True RMS capability guarantees accurate readings for both sinusoidal and non-sinusoidal waveforms, making it suitable for a wide range of applications.The 380926 boasts a rugged 2-inch jaw that accommodates two 500MCM cables, allowing for convenient and efficient clamping around large conductors. This feature enhances usability and flexibility, making it easier to measure current in various electrical systems.Equipped with a built-in full-function Digital Multimeter (DMM), this Multimeter offers a comprehensive range of measurement capabilities. It can measure AC/DC voltage and current, resistance, capacitance, frequency, duty cycle, diode, and continuity. This versatility eliminates the need for multiple tools, streamlining your testing processes and enhancing efficiency.The large 4000-count backlit display ensures clear and easy viewing of measurement readings, even in dimly lit areas. This feature enhances visibility and minimizes errors during testing procedures, enabling you to work with confidence.Additional features of the Extech 380926 include a DCA push button zero function for easy and precise current zeroing, Data Hold for capturing and freezing measurement readings, and a Relative function for comparing measurements or subtracting a reference value.The Extech 380926 2000A True RMS AC/DC Clamp Full Range Multimeter is a reliable and powerful tool for professionals in electrical maintenance and industrial applications. Its accuracy, versatility, and user-friendly design make it an indispensable asset in various industries. It includes NIST Certification.