Extech-EX613-Current-Clamp-40-000-Counts-CAT-III-600-V-EXTECH-EX613-EU-P-The-Extech-EX613-is-an-all-in-one-current-clamp-that-can-measure-True-RMS-Even-with-unsymmetrical-measurement-signals-the-meter-always-shows-exact-values-An-additional-micro-A-to-DC-measuring-range-is-available-for-the-heating-ventilation-&-air-conditioning-P-Extech-EX613-Current-Clamp-40-000-Counts-CATIII-600V