GEO earth ground tester kit. Offers data storage and download capabilities via USB port. World class accessories will simplify and speed up testing time. 3 and 4-pole fall of potential, earth resistance loop testing. 4-pole soil resistivity testing. Selective earth ground rod testing using 1 clamp. Stakeless earth ground rod testing using 2 clamps. IP56 rated for outdoor use. Rugged carrying case. USB data storage and transfer. Display with special symbols, 25 mm digit height, fluorescent backlight. Internal memory storage up to 1500 records accessible via USB port. The information regarding stakeless ground loop measurements is only valid when used in conjunction with the recommended current clamps at the minimum distance specified automatic range selection. Includes: GEO earth ground tester, user's manual, batteries, quick reference guide, USB cable, (2) clamps, C1620 professional carrying case, (4) earth ground stakes, (3) cable reels.