The new Megger Industrial insulation and continuity testers combine the latest range of measurement techniques with new instrument design to provide a state-of-the-art tester that is compact and comfortable to hold.
The Megger MIT400 series are industrial insulation and continuity testers offering up to 1000 V insulation testing, 200 mA continuity testing, dual analog/digital display, and a robust IP54‑rated housing.
The range includes several models (MIT400, MIT410, MIT420, MIT430, MIT480, MIT481) with result storage for up to 3000 records, Bluetooth data download, interchangeable battery options, and compliance with IEC1010, IEC61557, and CAT III/IV safety standards.
| Insulation voltage range | 10 V – 1000 V |
|---|---|
| Insulation resistance range | 20 GΩ – 200 GΩ |
| Continuity test current | 200 mA (0.01 Ω resolution) |
| Battery type | 5 AA alkaline or NiMH rechargeable cells |
| IP protection rating | IP54 |
| Weight | 800 g ± 10 % |
| Dimensions | 232 mm × 108 mm × 55 mm |
| Result storage capacity | ≈ 3000 records |
| Accuracy (insulation) | ± 3 % ± 2 digits up to 10 MΩ, ± 5 % up to 100 MΩ |
It can test up to 1000 V.
Approximately 3000 results can be stored.
They use five AA alkaline or NiMH rechargeable batteries.
The instruments are sealed to IP54.