Spike-less earth loop and AC leakage current clamp for quick and safe measurements of grounding resistance and AC leakage current indoors and outdoors.

With the earth loop measuring clamp, you can test the grounding components of systems in hard-to-reach places, such as indoors or in fully paved areas where ground spikes cannot be driven in. Measure without disconnecting: You can measure the earth loop impedance without disconnecting the grounding electrode and reconnecting it to the system.

The Fluke 1630-2 earth loop measuring clamp is a high-quality, robust tool in proven Fluke quality. The high-performance clamp remains aligned and calibrated – even with daily use in demanding industrial environments.

Spike-less measurement

The Fluke 1630-2 measures earth loop resistances in multiple grounded systems using the dual clamp. This eliminates the dangerous and time-consuming task of disconnecting parallel ground connections and searching for suitable positions for ground spikes. You can also perform grounding measurements in difficult locations inside buildings, on power poles, and anywhere ground spikes cannot be driven into the ground.