| Product Type |
Ground Resistance Testers |
| Display |
LCD |
| Operating Temperature Range (º F) |
14 - 122 |
| Storage Temperature Range |
(-40)° to 158°F (-40° to 70°C) |
| 3-Point Measurement (Accuracy) |
±2% of Reading + 1ct |
| 3-Point Measurement (Range) |
0.01 ohm to 99.99k ohm |
| 3-Point Measurement (Resistance Measurement Frequency) |
40 to 513Hz user selectable or automatic selection |
| 3-Point Measurement (Resolution) |
0.01 ohm to 100 ohm |
| 3-Point Measurement (Test Current) |
Up to 250mA |
| 3-Point Measurement (Test Voltage) |
Nominal 16 or 32VRMS user selectable |
| Soil Resistivity 4-Point Measure (Frequency) |
From 41 to 128 Hz selectable |
| Soil Resistivity 4-Point Measure (Range) |
0.01 ohm to 99.99k ohm |
| Soil Resistivity 4-Point Measure (Resolution) |
0.01 ohm to 100 ohm |
| Soil Resistivity 4-Point Measure (Test Method) |
Wenner or Schlumberger selectable with automatic calculation of test results in ohm-meters, ohm-cm or ohm-feet |
| Soil Resistivity 4-Point Measure (Test Voltage) |
16 or 32V user selectable |
| Resistance Measurement - Bond Testing (Accuracy) |
±2% of Reading + 2cts |
| Resistance Measurement - Bond Testing (Measurement Type) |
2-Point (with lead resistance compensation) or 4-Point (Kelvin sensing) user selectable |
| Resistance Measurement - Bond Testing (Range) |
2-Point 0.01 ohm to 99.9k ohm; 4-Point 0.001 ohm to 99.99k ohm |
| Resistance Measurement - Bond Testing (Test Current) |
200mA max |
| Resistance Measurement - Bond Testing (Test Voltage) |
16VDC(+, — or auto polarity) |
| Data storage (Memory Capacity) |
512 test results |
| External Voltage Measurement (Accuracy) |
2% of Reading + 3cts |
| External Voltage Measurement (Range) |
0.1 to 65.0V - DC TO 450Hz |
| Data storage (Communication) |
Optically isolated USB |
| Dimensions |
10.7 x 9.76 x 5.12 |
| Dimensions (" W) |
10.7 |
| Dimensions (" L) |
9.76 |
| Dimensions (" H) |
5.12 |
| Safety |
EN 61010-1 50V Cat IV, Pollution Degree 2 |
| Power |
9.6V NiMH rechargeable battery pack |
| Brand |
AEMC |
| Model |
6470B |
| Manufacturer number |
6470 |