Indomultimeter stocks insulation resistance testers that support cable analysis and production line testing. An insulation tester is an ohmmeter that measures the electrical resistance of insulating components. The tester outputs a high DC voltage to generate a current through and over the tested insulation. Readings indicate the amount of current escaping from the insulating material. Since meter resistance values can be displayed in megohms, devices are also called megohmmeters. Indomultimeter honors megohmmeter leader, Megger, for its century of experience in testing insulation resistance by offering a full range of the brand’s instruments. In addition, we carry top testers from Fluke, AEMC, Extech and other top manufacturers.
![Megger BM5200 [1001-289] Insulation Tester](image/cache/wp/gj/Products/Megger_BM5200-200x200.webp "Megger BM5200 [1001-289] Insulation Tester")
![Megger MJ15 [6410-920] Hand Crank/battery 5 kV Insulation Tester](image/cache/wp/gj/Products/Megger_MJ15-200x200.webp "Megger MJ15 [6410-920] Hand Crank/battery 5 kV Insulation Tester")
![Megger BM15 [6410-919] Battery Powered 5 kV Insulation Tester](image/cache/wp/gj/Products/Megger_BM15-200x200.webp "Megger BM15 [6410-919] Battery Powered 5 kV Insulation Tester")
![Hioki IR4056 [IR4056-20] 5-Range Digital Insulation Resistance Tester](image/cache/wp/gj/Products/Hioki_IR4056-20-200x200.webp "Hioki IR4056 [IR4056-20] 5-Range Digital Insulation Resistance Tester")
![Hioki IR4057 [IR4057-20] 5-Range High Speed Digital Insulation Tester](image/cache/wp/gj/Products/Hioki_IR4057-20-200x200.webp "Hioki IR4057 [IR4057-20] 5-Range High Speed Digital Insulation Tester")
