Megger MIT400/2 CAT IV Insulation Tester
by Megger
Last updated Mar 29, 2026 · 2 revisions
CAT IV 600V insulation tester with 250/500/1000V test voltages, 200 GΩ range, variable voltage in 10V steps, and IP54 weatherproof rating for HVAC fieldwork.
6.5 - Good Custom · $992
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Media
www.megger.com
About This Product
The Megger MIT400/2 is a professional-grade insulation and continuity tester rated at CAT IV 600V for safe use on HVAC electrical systems. It provides three standard test voltages (250V, 500V, 1000V) plus variable voltage from 50V to 1000V in 10V steps, with feedback-controlled accuracy limiting overvoltage to just 2%. Features auto-ranging continuity from 0.01 Ohm to 1 MOhm, capacitance measurement, IP54 weatherproofing, and rubber-armored drop protection.
FSH Score Breakdown
Ease of Use 7.5
Features 8.0
Support 7.5
Value 6.5
Integrations 4.5
AI Capabilities 1.0
Customer Reviews
Features
Max Test Voltage✓Bluetooth Connectivity✓Internal Data Logging✓CAT IV Safety Rating✓Mobile App Integration✓Backlit Display✓Auto Power Off✓PI and DAR Testing✓USB Data Export✓Low Battery Indicator✓Live Voltage Detection✓
Pricing
- Model
- Custom
- Starting at
- $992
- Notes
- CAT IV insulation and continuity tester. ~$992 at retail. Used across electrical installations, cable testing, motor testing, automotive, ESD, panel building, avionics, and HVAC maintenance.
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