Amprobe-ACD-20SW-Swivel-clamp-meter-Amprobe-ACD-20SW-The-new-patented-rotating-head-clamp-design-allows-easy-viewing-of-the-measurements-in-tight-or-inconvenient-to-reach-places-Simply-rotate-the-body-of-meter-to-get-an-unobstructed-view-of-the-LCD-display-Reach-set-of-features-&-CAT-III-600V-safety-reading-for-use-in-electrical-&-HVAC-applications-Amprobe-Acd-20sw-Swivel-Clamp-Meter