Megger DET2 /3 Earth Tester

Test frequency, test current, and filtering can be quickly and easily adjusted so that adverse conditions, which can influence the test, can be overcome, and a wide band of test current frequencies, with a resolution of 0.5 Hz, can be used to eliminate errors caused by noise in the earth.
With its microprocessor controlled system it provides a flexible and ‘user-friendly’ approach to earth/ground tests by the provision of excellent error detection capabilities and full test information shown on a large colour display. The DET2/3 can provide a live trace of its measurements, which graphically shows the amount of noise from the system under test - a powerful diagnostic tool for the expert earth/ground test engineer.
 

ESS Code: HERS.7

• High resolution of 1 mΩ, ideal for large earth/ground systems
• Versatile tests modes
• High accuracy for earth/ground electrode grid and soil resistivity tests
• Rechargeable battery power that can last all day with a fast re-charge (up to 10 hours)
• Robust instrument with IP65 protection
• Automatic test frequency selection, with filters and high current features
• Diagnostic trace display
• Data storage
• Large colour display that shows numeric and graphical results
   

• Single resistance range: One fully automatic range from 0.01 Ω to 1.0 kΩ
• Display: Three digit display
• Accuracy: ±3% (±2 digits)
• Short circuit current: 200 mA continuity test currents
• Lead null: Lead resistance compensation (NULL) operates with a lead resistance up to 10 Ω
   

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.