MTD20KWR Digital Earth Tester
The MTD20KWR digital earth tester is designed for precise measurement of earth resistance and soil resistivity, suitable for residential, industrial, and hospital installations. It efficiently handles grounding systems engineering with high immunity to electrical interferences, providing reliable measurements even in challenging environments.
Features
- Digital and Automatic Measurement
- Earth Resistance and Ground Resistivity (Wenner’s Method)
- Spurious Voltage Measurement
- High Spurious Voltage Rejection
- Anomalies Indication
- 0.01 Ω Resolution
- Up to 20 kΩ Resistance Range
- Rechargeable NiMH Battery
- IP65 Rated (with Closed Lid)
- Graphic Display (128 x 64 px)
- Resistance Range: 0 - 20 kΩ
- Resistance Measurement Accuracy: ±2% of the measured value ± 2 digits
- Resistance Reading Resolution: 0.01 Ω
- Voltage Range: 0 - 200 V~
- Voltage Measurement Accuracy: ±2% of the measured value ± 2 digits
- Voltage Reading Resolution: 0.1 V
- Output Current: Limited to less than 10 mA
- Output Power: Less than 0.5 W
- Measurement Modes: Grounding resistances, Soil resistivity, Spurious voltages
- Immunity to Spurious Voltage: High (1,470 Hz operation frequency)
- Display: LCD graphic (128 x 64 px)
- Protection Grade: IP65
- Operating Temperature Range: -10°C to 50°C (14°F to 122°F)
- Storage Temperature Range: -25°C to 70°C (-13°F to 158°F)
- Humidity Range: 95% RH (non-condensing)
- Power Supply: Rechargeable NiMH battery
- Battery Charger: AC adapter 12 V - 1 A
- Weight: Approx. 1.5 kg (3.3 lbs)
- Dimensions: 221 x 189 x 99 mm (8.70 x 7.44 x 3.89 in)
MTD20KWR Digital Earth Tester
The MTD20KWR digital earth tester is designed for precise measurement of earth resistance and soil resistivity, suitable for residential, industrial, and hospital installations. It efficiently handles grounding systems engineering with high immunity to electrical interferences, providing reliable measurements even in challenging environments.
Features
- Digital and Automatic Measurement
- Earth Resistance and Ground Resistivity (Wenner’s Method)
- Spurious Voltage Measurement
- High Spurious Voltage Rejection
- Anomalies Indication
- 0.01 Ω Resolution
- Up to 20 kΩ Resistance Range
- Rechargeable NiMH Battery
- IP65 Rated (with Closed Lid)
- Graphic Display (128 x 64 px)
- Resistance Range: 0 - 20 kΩ
- Resistance Measurement Accuracy: ±2% of the measured value ± 2 digits
- Resistance Reading Resolution: 0.01 Ω
- Voltage Range: 0 - 200 V~
- Voltage Measurement Accuracy: ±2% of the measured value ± 2 digits
- Voltage Reading Resolution: 0.1 V
- Output Current: Limited to less than 10 mA
- Output Power: Less than 0.5 W
- Measurement Modes: Grounding resistances, Soil resistivity, Spurious voltages
- Immunity to Spurious Voltage: High (1,470 Hz operation frequency)
- Display: LCD graphic (128 x 64 px)
- Protection Grade: IP65
- Operating Temperature Range: -10°C to 50°C (14°F to 122°F)
- Storage Temperature Range: -25°C to 70°C (-13°F to 158°F)
- Humidity Range: 95% RH (non-condensing)
- Power Supply: Rechargeable NiMH battery
- Battery Charger: AC adapter 12 V - 1 A
- Weight: Approx. 1.5 kg (3.3 lbs)
- Dimensions: 221 x 189 x 99 mm (8.70 x 7.44 x 3.89 in)
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