ETCR2100A+ Digital Clamp Ground Earth Resistance Meter Tester 200Ω | Non-contact clamp-on design enables fast loop resistance measurement without disconnecting ground wires, with Φ32mm jaw

As a Baltimore City Electrical Inspector, I depend on reliable, accurate equipment for code enforcement and safety verification—and the ETCR2100A+ Clamp Ground Resistance Meter has proven to be an exceptional buy. I use this meter daily in the field, and it consistently delivers precise readings without the need to disconnect grounding conductors. The non-intrusive clamp design saves time and reduces risk, especially on active job sites where minimal disruption is key. The build quality is excellent, the interface is intuitive, and the display is easy to read in all conditions. It performs flawlessly across its full 0.01–200Ω range and has become an indispensable part of my inspection toolkit. I was so impressed with its performance that I recommended it for department-wide use—and I’m proud to say that it has been approved and adopted across several city units. It’s now being used regularly by other inspectors and technicians throughout the department. For municipalities, utilities, and professionals in the electrical field, this tool offers exceptional value, reliability, and efficiency. Highly recommended.

Excelente producto, muy resistente.

This inductive ground resistance meter is an ideal midrange meter that will meet the requirements of most electrical jobs.

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Muy bueno, solo hay que saber dónde colocarla para una medida correcta

Did not show correct numbers. Device I purchased it for was not installed in time to test so Amazon will not allow me to return it.

Great value

Buen producto