| Parameters | ACR, DCV |
| Accuracy | Accuracy of Resistance 0.5%, voltage 0.01% |
| Range | Test range 0.0001mΩ~330000Ω & 0.000001V~800.000VDC |
| Signal Source | 1kHz, frequency stability: 20ppm |
| Range | 7 ranges automatic, manual, and nominal. Range nominal: The instrument will automatically select the range based on the nominal value. |
| Speed | All channels open and manual operation: slow 3times/s, medium 20 times/s, fast 40 times/s, high speed 70 times/s |
| Result Display | show, ΔABS,Δ%,θ, sorting results |
| Display Max | R：33,0000 V：800,000 |
| Adjustment | short -circuit reset full range |
| Comparator | sorting function. RHI/RNG/RLO output. VHI/VNG/VLO output. NG/OK output. compare way:Absolute value tolerance ±TOL sorting: the absolute deviation between the measured value and the nominal value is compared with the limits of each file. Percent tolerance %TOL sorting: the percentage deviation between the measured value and the nominal value is compared with the limits of each file. Sequential comparison sorting: the measured value is directly compared with the upper and lower limits |
| Trigger | Internal, Manual, External and Remote |
| Cantact Checking | Broken Wire Detection and Open Detection |
| Interface | HANDLER, RS-232C, USB |
| Options | ATL527 kelvin test cable |
| Power | V:195VAC～245VAC Fre：50Hz power：15VA |
| Dimensions | 264 x107x350mm |
| Mass | 4KG |
| Accessories | ATL527 kelvin test cable, ATL108 RS232 communication cable |
| Other functions | 4.3 inch TFT-LCD color display, full touch operation |