The Megger DLRO100X (1004-899) Micro-Ohmmeter enables low resistance measurement, across multiple applications, in areas without access to mains power. The DLRO100X is Line-powered only units for manufacturing and production applications where AC is always available. With a focus on user safety, advanced design features ensure the safe operation of the instrument in the most adverse conditions, including a CAT IV 600 VAC / 500 VDC safety rating in accordance with IEC61010. The rugged design, intuitive interface and IP54 (lid open) rating ensure reliability and ease of use in the most arduous of conditions.