Earth ground testers
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TM25t
- High frequency earth ground tester
- Intended for measurement of earth resistance of electricity pylons
- Operation frequency: 25 kHz
- Built-in memory and printer
MTD20KWR
- Digital earth tester
- Resistance reading: up to 20 kΩ
- Earth resistance measurement
- Ground resistivity (Wenner’s method)
- Graphic display
EM4058
- Smart earth resistance tester
- Earth resistance measurement
- Ground resistivity (Wenner's method)
- Measure with multiples frequencies (270 Hz, 570 Hz, 870 Hz, 1170 Hz, 1470 Hz)
EM4050
- Digital earth tester
- Earth resistance measurement
- Ground resistivity (Wenner's method)
- Built-in memory
- Built-in printer
EM5254
- Clamp-on ground resistance meter
- Simple and fast clamp-on operation, no auxiliary roads required
- Direct reading of ground loop resistance from 0.01 Ω to 1.500 Ω
- Direct reading of small leakage current from 1 mA
