M500 Insulation Megohmmeter, Compatible with Supco M500 Tester up to 1000MΩ For Sale

M500 Insulation Tester – Professional-Grade Megohmmeter for Accurate Insulation Testing
✅ RELIABLE INSULATION MONITORING | ✅ EASY OPERATION | ✅ INDUSTRIAL-DURABILITY
WHY CHOOSE THE M500 MEGOHMMETER?
Perfect Fit for Service and Maintenance
Tailored for hermetic refrigeration compressors, motors, appliances, panel boards, and relay circuits.
Plug-and-Play Setup: Install 2 \"C\" batteries (not included), connect test leads, and start testing in minutes – no complex calibration needed.
Expert-Grade Insights: Track insulation health over time to catch deterioration early (critical for hermetic motors operating in oil/refrigerant environments).

Smart Diagnostic Features
- Full-Range Testing: Measures insulation values up to 1000 megohms at 500 volts – covers all standard service needs.
- Zone Scale Indication: Instantly assess insulation condition (e.g.,