MEGGER DUCTER DLRO10X is a fully automatic instrument, selecting the most suitable test current, up to 10 A dc to measure resistance from 0.1 µO to 2000 O on one of seven ranges. DLRO 10X uses a menu system controlled by a two-axis paddle to allow manual selection of the test current. DLRO10X also adds real-time download of results and on-board storage for later download to a PC.