Digital Low Resistance Ohmmeters (DLRO)

A digital low resistance ohmmeter (DLRO) test produces complex measurements that are key when judging electrical equipment for performance and resistance. Also called a micro-ohmmeter or ductor, these devices measure the contact resistance of a variety of facility electrical systems, like switch and circuit breakers, aircraft frame bonds, rail and pipeline bonds, and more.

ATEC carries DLRO units from leading manufacturers such as Megger and AEMC. Reach out today to learn more about our current rental options.