The Extech 380942-NIST Compact 30 Amp Mini AC/DC Clamp Meter is a powerful and versatile tool designed for precise electrical measurements in compact and hard-to-reach areas. With its remarkable resolution and low-current sensitivity, this mini clamp meter is ideal for troubleshooting tasks in various industries, including plant maintenance, electrical, HVAC, and telecom work.Equipped with a small diameter jaw, the Extech 380942 allows for easy access to confined spaces where larger clamp meters cannot reach. This feature enhances versatility, enabling accurate measurements in tight and challenging areas.The 380942 offers exceptional resolution, with an impressive 0.1mA resolution for AC measurements. This level of sensitivity ensures accurate and precise readings, even for very low current values. It is optimized for detecting and identifying problems where standard clamp meters may miss subtle current variances.This mini clamp meter finds utility in a wide range of applications, including plant maintenance, electrical work, HVAC systems, telecom installations, as well as residential electrical projects, fleet maintenance, marine applications, and motorcycle repairs. Its versatility and portability make it an indispensable tool for professionals across various industries.Whether you're troubleshooting electrical systems, performing maintenance tasks, or carrying out repairs, the Extech 380942 delivers accuracy and convenience in a compact package.The Extech 380942 Compact 30 Amp Mini AC/DC Clamp Meter is designed with precision, versatility, and portability in mind. Simplify your electrical measurements, enhance troubleshooting efficiency, and ensure optimal performance with this reliable and compact clamp meter. It includes NIST Certification.