Peace, mercy, and blessings of God be upon you, For sale, the well-known Earth Resistance Tester from the international company Megger, model DET3TD. The device is the first choice for electrical engineers and contractors to ensure the safety and quality of grounding systems in buildings and industrial facilities. 📸 Condition (as shown in the attached photos): The device is very clean used and in excellent condition (Well-maintained). It works with full efficiency. It comes in its original hard case that protects it from shocks and dust (IP54). 📦 Contents (complete and ready to work): Basic Megger DET3TD device. Complete and organized set of test leads (red, yellow, green). Stakes for testing (ensure they are inside the case). Original hard carrying case. Key Technical Features: 2 & 3 Pole Testing: Complete flexibility in testing according to international specifications. One-button operation: Simplicity and ease of use, saving time on site. Digital accuracy: Reliable and clear results on a large LCD screen. High durability: IP54 design withstands harsh working conditions on sites.