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Extech MG310 Digital Insulation Tester QATAR

1150.0QR

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Care information

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Description

Feature	Details
Product Name	Extech MG310 – Digital Insulation Tester
Type	Insulation Resistance Tester (Megohmmeter)
Test Voltages	250 V, 500 V, 1000 V (TestEquity)
Insulation Resistance Range	Up to 5.5 GΩ (with auto-ranging) (testing.instrumart.com)
AC Voltage Detection	30–600 V AC (for voltage check before insulation test) (TestEquity)
Continuity / Low-Resistance Mode	Yes — for continuity and low-resistance checks (0.00–200 Ω) (testing.instrumart.com)
Special Test Modes	Polarization Index (PI) test, Dielectric Absorption Ratio (DAR) test — for in-depth insulation diagnostics (motors, cables, transformers) (TestEquity)
Display & Usability	Dual 2000-count backlit display — shows resistance plus test-voltage or AC-voltage on screen; large, clear and easy to read even in low-light. (TEquipment)
Safety & Protection Features	Auto-discharge after test (to safely discharge any residual voltage), overload / high-voltage indication, low-battery warning. (FLIR)
Included From Factory	Test leads, alligator clips, 6 × AA batteries, hard protective cover, soft carrying case. (TEquipment)
Ideal For / Use Cases	Checking insulation of motors, transformers, cables, wiring; maintenance and preventive checks in industrial/commercial electrical installations; testing insulation before energizing systems; insulation diagnostics in buildings and industrial facilities. (Instrumentation 2000)