| Parameters | ACR DCV |
| Accuracy | R:0.5%±5dgt(resolution 0.001mΩ)V:0.05%±5dgt(resolution 0.1mV) |
| Range | R:0.001mΩ~3.3000Ω V:0.0001V~60.000V |
| Signal Source | AC:1kHz open-circuit voltage:<30mV Test current:<15mA |
| Range | Automatic, Manual, Norminal, 4 ranges |
| Speed | 1 times/s |
| Result Display | ABS /PER/ SEQ |
| Display Max | R:3300 V:6000 |
| Adjustment | Short circuit correction for each range |
| Comparator | Voltage & Resistance compare separately, voltage & resistance combination compare GD/NG sortingg results display , beep |
| Trigger | Internal, Manual, Remote |
| Cantact Checking | Broken Wire Detection and Open Detection |
| Interface | Build-in Mini-USB (virtual serial port), charging, U disc |
| Options | 18650 Fixture |
| Power | Input:100-240V~50/60Hz 0.35A output:9V 1A DC ##8.4V 2200mAh li battery |
| Dimensions | 130.23 x210.76 x37.88 mm |
| Mass | 650g |
| Accessories | ATL501B 4 terminal kelvin test clip; ATL909 DC adaptor; ATL202 bag; ATL804 Li battery ATL105Mini-USB communication cable﹡ATS528 data collection sofware |
| Other functions | 3.5 inch true color LCD, keypad lock, data hold function; compatible SCPI order set; Chines, English adjustable, auto power -off; 500 sets measured data saved with one key |