• AC/DC voltage measurement
• Insulation resistance measurement
• Insulation Performance Evaluation with DAR & PI Measurement
With up to 2500V test voltage and 200GΩ range, the MT-4103 meets IEC 61010-1 CAT III 1000V safety standards. It features DAR/PI insulation diagnostics, PASS/FAIL comparison, timer function, data storage, and backlight display. Ideal for industrial, electrical, and advanced maintenance applications
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