SEW

The SEW ST-1520 is a high-precision digital earth resistance tester designed for accurate measurement of earth resistance and soil resistivity in electrical installations, grounding systems, and lightning protection setups, featuring advanced digital technology for stable readings even in noisy electrical environments, large LCD display, data hold function, auto power-off, rugged lightweight design, and low battery indication for convenient field use. This professional earth ground tester enables electrical engineers, utility professionals, and maintenance technicians to verify grounding system effectiveness, design proper earthing installations, measure soil resistivity for site analysis, test substation grounds, inspect lightning protection networks, evaluate telecommunications tower earthing, ensure industrial plant grounding compliance, and maintain electrical safety standards (NEC, IEEE, IEC). As an authorized SEW distributor in Karachi, Instrument Technology Link offers this professional earth tester at competitive prices in Pakistan. Order the SEW ST-1520 today for accurate earth resistance and soil resistivity measurement in all your electrical installation, grounding, and lightning protection applications.