| Parameter | DC Resistance |
| Accuracy | 0.02% ±3byte |
| Measurement Range | 0.01μΩ ～ 3000.000Ω |
| Measurement current | Maximum current:< 10A, current mode: pulse current, forward and reverse current |
| Range | seven range manual and automatic |
| Speed | Fast 10 times/second, slow 1 time/second |
| Display | Direct reading/Δ ABS/Δ% and sorting results |
| Display Max | 300000 |
| Adjustment | Clear open circuit and short circuit |
| Comparator | Upper limit/lower limit/disable comparator |
| Trigger | Internal trigger, manual trigger, external trigger |
| Interface | RS232/RS485/LAN/USB interface |
| Temperature compensation | Accuracy: 0.2 ° C/Temperature measurement range: 0-80 ° C |
| Method | Four terminal testing |
| Power Supply | Power Requirements Voltage: 90-250VAC Frequency: 50/60Hz Power: 15VA |
| Dimension & Weight | 264 x 107 x 350mm 2.5kg |
| Accessories | ATL2513 Kelvin clamp test line; ATL18B20 temperature probe; ATL108 RS232 communication cable; |
| Optional Accessories | ATL620 meter resistor four terminal fixture |
| Other Functions | 5-inch touch screen; Keyboard lock and data retention function |