Megger DET2/2 Earth Tester

The Megger DET2/2 Earth Tester is engineered to deliver precise measurements of earth electrode resistance and soil resistivity, essential for the safety and efficiency of electrical installations. Utilizing a four-terminal measurement method, it effectively eliminates the resistance of the current circuit from the measurement, ensuring high accuracy.
This microprocessor-controlled device offers a wide resistance range from 0.010 Ω to 19.99 kΩ, with a high resolution of 1 mΩ. Its advanced filtering capabilities allow for accurate testing even in environments with significant electrical noise.
The DET2/2 is built to withstand challenging conditions, featuring an IP54 protection rating that safeguards against dust and water ingress. Its rechargeable lead-acid battery provides up to 5 hours of operation per charge, making it suitable for extended fieldwork.

ESS Code: HERS.3

• High-resolution measurements with 1 mΩ precision
• Wide resistance range from 0.010 Ω to 19.99 kΩ
• Microprocessor-controlled with advanced filtering
• Robust design with IP54 protection rating
• Rechargeable battery providing up to 5 hours of operation
• Four-terminal measurement method for enhanced accuracy
• Suitable for complex earthing systems
• User-friendly interface with large LCD display
   

• Resistance Range: 0.010 Ω to 19.99 kΩ
• Resolution: 1 mΩ
• Accuracy: ±0.5% of reading ± 2 digits
• Test Frequency: 105 to 160 Hz reversing d.c.
• Protection Rating: IP54
• Battery Life: Approximately 5 hours per charge
• Dimensions: 344 x 158 x 245 mm
• Weight: 5 kg

• DET2/2 Earth Tester unit
• Rechargeable lead-acid battery
• Mains lead
• Set of test leads
• Carrying case
• User manual
• Calibration certificate
   

Lead time: 1 days

Delivery and Collection charges will be displayed in the basket at checkout stage and will vary depending upon your location and transport method applied.