Uni-T Double-Clamp Multifunctional Earth Tester UT575B

Description

The Uni-T UT575B is a high-end double-clamp multifunctional earth resistance tester combining three measurement methods — double clamp, selective, and 2/3/4-wire — in a single professional instrument for comprehensive on-site grounding system evaluation. With a 70mm current clamp diameter, it covers earth resistance from 0.01Ω to 300kΩ, soil resistivity from 0.00Ωm to 9000KΩm, ground current up to 600A, and ground voltage up to 100V AC. Automatic frequency control (AFC) at 94/105/111/128Hz ensures optimal interference rejection in demanding industrial environments. A rechargeable 7.4V/2600mAh lithium battery, 2000-reading storage, clock/calendar, audible alarm, USB data communication, and PC analysis software make it the benchmark earth testing solution for power utilities, telecommunications, construction, and industrial plant maintenance.

• 🔬 Double Clamp 70mm | 3 Measurement Methods | 0.01Ω–300kΩ — Double clamp, selective, and 2/3/4-wire methods at ±2%rdg accuracy with AFC auto frequency
• 🌍 Soil Resistivity 0–9000KΩm | Ground Current 600A | Voltage 100V — Complete grounding parameter measurement for power, telecom, and construction site applications
• 💾 2000 Reading Storage | USB PC Software | Audible Alarm — Clock/calendar logging, over-range buzzer alarm, LCD 128×75mm, data hold, auto power-off
• 🔋 Rechargeable Li-Ion 7.4V/2600mAh | Total System ~6.8kg — Extended field autonomy with comprehensive accessory kit: 4 earth rods, 60m test leads, 2 current clamps
  

Uni-T products are subject to a 14-day return policy per Egyptian Consumer Protection Law for defects. Warranty is provided solely by the manufacturer's agent in Egypt, not EGTRADE. Post-14 days, please contact the manufacturer directly with your invoice for repairs.