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Megger DET4TD2 Four-terminal Earth/Ground Resistance Tester, 0.01 to 20,000Ω, 128Hz, 100V, Rechargeable Battery
Model # DET4TD2Key Features
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Features
- Multiple, user selectable test frequencies allows the operator to find the most effective frequency for making the measurement
- 200,000 Ω measurement range provides the ability to measure the resistivity of any type of soil
- User selectable test voltage ensures that the units can be used in agricultural environments
- Microprocessor control for improved error detection
- Clear, unambiguous warnings and error indications ensure the reliability osf the reading and reduce test time
- Rugged, weatherproof case to IP54 makes the units truly outdoor instruments
- Backlit LCD allows for testing in dark environments
- Noise rejection to 40 V pk to pk allows accurate testing in noisy environments
- Testing kits and certificates supplied — everything needed to start testing immediately
- Accuracy of 2% of reading enhances reliability of measurements
- Voltmeter function included allows you to measure the ground voltage and enhances operator safety
- CAT IV 100V provides increased operator safety
Technical Information
- 2-Pole Measurement Yes
- 3-Pole Measurement Yes
- 4-Pole Measurement Yes
- Soil Resistivity Yes
- Resistance Range 0.01 to 20,000 Ω
- Ground Voltage Range 0 to 100 V
- Test Frequency 128 Hz
- Power Supply Alkaline Batteries
- Noise Rejection 40 V Peak-to-Peak
- Safety Rating CAT IV 100 V
- Ingress Protection Rated to IP54
- Part no 1000-347
Items Included
- Hard Carry Case
- Test Leads (49 ft, 33 ft, 10 ft) and Spikes
- Certificate of Calibration
