
Portable Ground Resistance and Voltage Tester High Voltage Earth Resistance Test Equipment. Advanced Anti-Interference: Uses PLL synchronous tracking detection and switch capacitor filters to prevent power frequency and radio frequency interference. Versatile Measurement: Measures device grounding resistance, soil resistivity, and ground voltage for power, telecom, and industrial sectors. Durable Aluminum Shell: Constructed with high-strength aluminum alloy shell for robustness and portability in field applications. Flexible Customization: Offers full customization, minor customization, and flexible customization options for specific needs. 1-Year Warranty: Comes with a 1-year warranty and lifetime after-sales service support for long-term reliability. ISO Certified Quality: Certified by ISO9001, ISO14001, and OHSAS18001, ensuring high manufacturing and quality standards.