Advanced Multi-Method Testing – Supports 2-wire, 3-wire, and 4-wire earth resistance measurement with FFT (Fast Fourier Transform) and AFC (Automatic Frequency Control) technologies, ensuring superior accuracy, anti-interference capability, and environmental adaptability.
Versatile Measurement Functions – Capable of earth resistance (0.00Ω-30.00kΩ), soil resistivity (0.00Ωm-9000kΩm), and earth voltage (AC 0V-600V) measurements, making it ideal for power, telecommunications, construction, and industrial applications.
User-Friendly LCD Display & Alarm System – Features a large LCD screen with white backlight, bar chart indication, and an adjustable alarm function, allowing users to set thresholds and receive real-time alerts for more efficient testing.
Robust & Portable Design – Comes in a rugged, waterproof (IP65-rated) protective case, making it shock-resistant, fall-resistant, and perfect for outdoor use. The high-capacity rechargeable lithium battery ensures long working hours on-site.
Data Storage & USB Connectivity – Stores up to 300 sets of data and supports USB data upload for easy historical query, online real-time monitoring, and report generation, enhancing efficiency for professional fieldwork.
At the same time it can store 300 sets of data, fulfilling historical inquiry and online real-time monitoring through monitoring software, dynamic display, alarm indicator, and with the functions as historical data access, reading, preservation, report forms, printing and so on.