This item is an excellent condition used Megger DET 5/4D Earth Tester. Calibrated to NIST standards on December 30, 2025. Includes traceable Certificate of Calibration and 180 day warranty. All pictures are of the actual unit and accessories.
This item comes with a 6 Month (180 day) warranty. Every pre-owned unit we offer goes through meticulous inspection and NIST calibration to guarantee its reliability and durability.
For customers in the USA, all purchases arrive cleared. ALL brokerage or customs fees are prepaid by us. Your item arrives FOB destination.
International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For more information of clarification, please ask.
Will ship worldwide. We make our best efforts to get you the best shipping prices. Contact us for other international rates and we will be pleased to give you a quote. We accept VISA / Mastercard. Paypal is also accepted. Sales to within Canada are subject to 5% GST. Ontario sales subject to 13% HST.
Megger DET 5/4D Earth Tester Resistance Meter NIST Calibrated
The earth resistance reading is displayed quickly, accurately and directly on a large, clear 31/2 digit liquid crystal display. The display indicates when there is a high test spike resistance and also when the noise interference is too high to take a valid reading. If the batteries need replacing or recharging this will also be shown on the display.
Each Megger DET5 Earth Tester is built into a small, lightweight case with a handle that has been designed for outdoor use and has IP54 protection. Four large terminals allow either spade or hook connectors, 4 mm plugs or bare ended wire to be used for the test leads. The DET5/4D and DET5/4R digital earth testers are reliable instruments able to measure the earth resistance of both simple and complex electrode systems.- Test Frequency 128 Hz ±0,5 Hz
- Accuracy (at 23°C) ±2 % of reading ±3 digits
- Test voltage Maximum 50 V peak.
- Flash Test Tested to 2,3 kV r.m.s.
- Voltage Withstand 250 V a.c. between any two terminals
- Test Current (constant current within a range): 20 Ω Range: 10 mA a.c. r.m.s., 200 Ω Range: 1 mA a.c. r.m.s., 2 kΩ, 20 kΩ Range: 100 µA a.c. r.m.s.
- Dimensions 243 mm x 161 mm x 70 mm
- Temperature Range Operating: -20°C to +45°C
- Earth Resistance Ranges (Autoranging): 20 Ω Range: 0,01 Ω to 19,99 Ω 200 Ω Range: 0,1 Ω to 199,9 Ω 2 kΩ Range: 0,001 kΩ to 1,999 kΩ, 20 kΩ Range: 0,01 kΩ to 19,99 kΩ