Popular right now
Lots of people have looked at this recently

Selling fast!
Grab yours while you can

Extech MG500 Digital High Voltage Insulation Tester QATAR

8500.0QR

Shipping calculated at checkout.

Care information

Keep your products in top condition: Furniture – dust regularly, avoid sunlight, and clean spills fast. Electronics – keep dry, use a microfiber cloth, and protect from power surges. Building materials – store dry, handle safely, and avoid chemicals. Kitchenware – wash gently, use mild detergents, and store properly

Delivery and Shipping

Enjoy fast delivery on all orders, with an express option delivering within 3 hours! Shop with confidence knowing we offer a 3-day hassle-free return policy for eligible products. Your satisfaction is our priority—quality products

Discover Quality, Delivered Fast – Everything You Need, All in One Place!

Smart Shopping Big Savings

Discover top-quality products at unbeatable prices with fast delivery and easy returns for a seamless shopping experience

Description

Feature	Details
Product Name	Extech MG500 — Digital High-Voltage Insulation Tester
Type	High-voltage insulation resistance tester (megohmmeter)
Max Test Voltage	Up to 10,000 V DC (10 kV) (TEquipment)
Insulation Resistance Range	From 800 kΩ up to 500 GΩ (auto-ranging) (Instrumentation 2000)
Diagnostic Modes	- Polarization Index (PI) test — for insulation health over time (TEquipment) - Dielectric Absorption Ratio (DAR) test — for deeper insulation analysis (moisture, aging) (Instrumart)
Safety & Protection	- Warning if external voltage is present (i.e. do not test live circuits) (Manual Machine) - Automatic discharge after test — ensures any stored high-voltage is safely released. (ManualsLib)
Build & Accessories	Comes in a heavy-duty carrying case (hard case), test leads + alligator clips, and powered by 8× C-batteries. Designed for field or industrial use. (Instrumentation 2000)
Display & Usability	Clear digital display (dot-matrix / readable), preset voltage buttons (1 kV, 2.5 kV, 5 kV, 10 kV) for easy selection, test start/stop controls — straightforward for technicians. (Instrumart)
Ideal Use Cases	Insulation testing of motors, transformers, cables, wiring in plants/buildings; checks for insulation integrity before energizing; maintenance routines; preventive diagnostics — especially useful in high-voltage / industrial environments. (Instrumart)