Megger DLRO200 – Micro-Ohmmeter

Megger DLRO200 – Micro-Ohmmeter

Key Features:

  • Test current up to 200 A for precise low-resistance measurements
  • Measures resistance from 0.1 µΩ to 1 Ω with high accuracy
  • Automatic current reversal reduces errors from thermal EMFs
  • Large backlit LCD display for clear readings during testing
  • Internal memory and data download capability
  • Rugged portable design suitable for substation and industrial testing

 

The Megger DLRO200 Micro-Ohmmeter provides powerful and reliable low-resistance testing for demanding electrical environments. It applies test currents up to 200 A to produce stable measurements when checking busbar joints, switchgear contacts, cable terminations, and other critical connections. Automatic current reversal actively removes errors caused by thermal EMFs, helping technicians achieve dependable results. The instrument presents readings clearly on a large backlit display, allowing users to work confidently in a range of lighting conditions. Internal memory lets technicians store measurements and review or download results later. With its robust portable design and straightforward operation, the DLRO200 helps engineers perform accurate connection testing during commissioning, maintenance, and system verification.