| Manufacturer part number (MPN) | MI3125BT |
| EAN / GTIN | 5706445481309 |
| Sales unit | pcs |
| Measured value memory | No |
| Indication | Graphic |
| Low resistance measurement | Yes |
| Earthing measurement | Yes |
| Interface | Yes |
| Isolation resistance measurement | Yes |
| Overvoltage protector testing | Yes |
| Loop resistance/impedance measurement | Yes |
| Mains internal resistance measurement | Yes |
| RCD/FI testing | Yes |
| Curve shape at RCD/FI testing | For earth leakage switch type A, F |
| Field rotation test | Yes |
| Selective earthing measurement | No |
| Earth loop measurement | Yes |
| Specific earthing measurement | No |
| Printer connection | No |
| Limit value indication | Yes |
| RCD/FI testing with rising residual current | Yes |
| RCD/FI analysis function | Yes |
| Detection short-circuit current/overcurrent protection | Yes |
| Remote control for testing device | Yes |
| Loop measurement without RCD/FI release | Yes |
| Resistances of isolating floors and walls | Yes |
| Printer integrated | No |
| Isolation resistance measurement with ramp function | Yes |
| Low resistance measurement with ramp function | No |
| PRCD testing type S, type K | Yes |
| Testing of IMDs and RCMs | No |
| Measuring of leakage currents with adaptor | Yes |
| Structured measured value memory | No |
| Country of origin | Slovenia |