Chauvin Arnoux CA6460 Earth Tester

Using the conventional rod-based method, the CA 6460 measures resistivity ("4-wire" connections), ground resistances ("3-wire" connections) and coupling between electrically independent earth electrodes ("4-wire" connections).

Equipped with 4 colour-coded terminals for easy connection and a captive bar for changing from a 4-wire to a 3-wire measurement very quickly and easily.

Spike kits for this item are sold separately.