A low-resistance ground electrode is important for any electrical installation. For commissioning new construction or maintaining existing ground electrodes, the Saturn Geo X support both traditional techniques and new procedures. The Geo X has high-performance three and four-pole ground resistance tetsting, a new clamp-on techniques for measuring without disconnecting ground electrodes, AC or DC low Ohms measurement for testing bonding connections, four and two pole DC resistance measurement, one button testing with automatic measurement hold, has set limits for GO/NOGO testing, an automatic frequency control (AFC) for stable measurements, a rugged splash proof housing, and current clamp kits for selective measurements (1 clamp) or stakeless measurements (2 clamps) measurements are available separately. This product is available in two kits: Saturn Geo X (Basic) and Saturn Geo Xs. Saturn Geo X (basic) includes the Saturn Geo X tester, two 1.5 meter leads with alligator clips, four ground stakes, two reels with 25 meter leads, one reel with 50 meter lead, and a carrying case. Saturn Geo Xs includes everything above plus 100 Amp current clamp and 1000 Amp current clamp with cable.