Digital Low Resistance Micro-Ohmmeter- DLRO2X

About Digital Low Resistance Micro-Ohmmeter- DLRO2X

The Digital Low Resistance Micro-Ohmmeter DLRO2X (Megger) is a compact yet powerful instrument designed for accurate low-resistance measurement in electrical equipment. Built for demanding field and industrial environments, it uses the 4-wire Kelvin measurement technique to eliminate lead and contact resistance errors, ensuring highly reliable results.

Unlike entry-level models, the DLRO2X delivers higher test current capability up to 2 A with advanced noise rejection, making it ideal for precise testing of switchgear contacts, busbars, cable joints, bonds, and grounding connections. Its rugged construction and ergonomic design allow dependable operation in both workshop and on-site applications. Battery operation further enhances portability, enabling uninterrupted testing without external power sources.

• Advanced 4-wire Kelvin measurement for high accuracy

• Low-resistance measurement from micro-ohms to kilo-ohms

• Up to 2 A test current for reliable contact resistance testing

• Rugged, compact, and field-ready design

• Simple operation with clear digital display

• Battery-powered for portable field use

• Switchgear and circuit breaker contact resistance testing

• Busbar and bonding resistance measurement

• Cable joint and termination verification

• Earthing and grounding continuity checks

• Maintenance testing of industrial and commercial electrical systems