Specifications |
3-Point Measurement |
Range (Auto-Ranging) | 0.01 to 99.99k Ohms |
Resolution | 0.01 to 100 Ohms |
Test Voltage | Nominal 16 or 32 Volts RMS user selectable |
Resistance |
Measurement Frequency | 41 to 513 Hertz user selectable or automatic selection |
Test Current | Up to 250 mA |
Accuracy | ±2 percent of Reading + 1ct |
Earth Coupling Measurement | Yes |
Soil Resistivity 4-Point Measurement |
Test Method | Wenner or Schlumberger selectable with automatic calculation of test results in Ohm-meters, Ohm-cm or Ohm-feet |
Range (Auto-Ranging) | 0.01 to 99.99k Ohms |
Resolution | 0.01 to 100 Ohms |
Test Voltage | 16 or 32 Volts user selectable |
Frequency | From 41 to 128 Hertz selectable |
External Voltage Measurement |
Range (Auto-Ranging) | 0.1 to 65.0 Volts — DC to 450 Hertz |
Accuracy | 2 percent of Reading + 3cts |
Resistance Measurement (Bond Testing) |
Measurement Type | 2-Point (with lead resistance compensation) or 4-Point (Kelvin sensing) user selectable |
Range (Auto-Ranging) | 2-Point 0.01 to 99.9k Ohms; 4-Point 0.001 to 99.99k Ohms |
Accuracy | ±2 percent of Reading + 2cts |
Test Voltage | 16 Volts dc (+, — or auto polarity) |
Test Current | Up to 250 mA maximum |
Data Storage |
Memory Capacity | 512 test results |
Communication | Optically isolated USB |
Automatic Report Generation | Yes — tabular listings and Fall-of-Potential plots |
Power Source | 9.6 Volt rechargeable battery pack |
Recharging Source | 110/220 50/60 Hertz external charger with 18 Voltsdc, 1.9 Amp output or 12 Volt dc vehicle power |
Test Lead Connection | 4 millimeter recessed banana jacks |
Mechanical Shock | Per EN 61557 |
Vibration Test | Per EN 61557 |
Drop Test | Per EN 61557 |
Dielectric Test | 3 kV 50/60 Hertz |
Dimensions | 10.7 x 9.76 x 5.12 inches 272 x 248 x 130 millimeters |
Weight | 7.5 pounds - 3.5 kg |
Case | Polypropylene |
Index of Protection | IP53 with cover closed |
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