Hioki Hioki Auxiliary Earthing Rod for Earth Tester, L9840, 2 Pcs/Pack AED63.00 (Incl.VAT) Easily measure ground resistance with these Hioki L9840 Auxiliary Earthing Rods. The rods are compatible with the Hioki FT6031 Earth tester model.Compatible with Hioki FT6031 Earth testersComes with 2 rodsItems Included:2x Earthing Rod Add to Cart Buy Now