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Insulation testers use a high voltage, low current DC charge to measure the resistance within wires and motor windings to identify current leakage and faulty or damaged insulation, which can lead to arc faults, blown circuits, and risk of electrical shock or fire.
By completing profiles, we can ensure you get the best service
![Hioki ST5520 [ST5520-01] High Speed Insulation Tester with BCD Output](image/cache/wp/gj/Products/Hioki_ST5520-200x200.webp "Hioki ST5520 [ST5520-01] High Speed Insulation Tester with BCD Output")
![Hioki HiTester SM7810 [SMT7810-20] 8-Channel Insulation Resistance Tester](image/cache/wp/gj/Products/Hioki_SM7810-200x200.webp "Hioki HiTester SM7810 [SMT7810-20] 8-Channel Insulation Resistance Tester")
![Hioki IR4058 [IR4058-20] 5-Range Digital Insulation Tester w/ Bluetooth](image/cache/wp/gj/Products/Hioki_IR4058-20-200x200.webp "Hioki IR4058 [IR4058-20] 5-Range Digital Insulation Tester w/ Bluetooth")
![Fluke 1587 T [FLUKE-1587 T] True-RMS Telecom Megohmmeter/Insulation Resistance Tester and Multimeter](image/cache/wp/gj/Products/Fluke_1587T-200x200.webp "Fluke 1587 T [FLUKE-1587 T] True-RMS Telecom Megohmmeter/Insulation Resistance Tester and Multimeter")
![Fluke 1587KIT/62MAX+ FC [FLUKE-1587KIT/62MAX+ FC] True-RMS Megohmmeter with Fluke Connect, AC Current Clamp and Infrared Thermometer Combo Kit](image/cache/wp/gj/Products/Fluke_1587KIT62MAXPLUSFC-200x200.webp "Fluke 1587KIT/62MAX+ FC [FLUKE-1587KIT/62MAX+ FC] True-RMS Megohmmeter with Fluke Connect, AC Current Clamp and Infrared Thermometer Combo Kit")
![Fluke 1587KIT/62MAX+ FC [FLUKE-1587KIT/62MAX+ FC] True-RMS Megohmmeter with Fluke Connect, AC Current Clamp and Infrared Thermometer Combo Kit](image/cache/wp/gj/Products/Fluke_1587FC-2-200x200.webp "Fluke 1587KIT/62MAX+ FC [FLUKE-1587KIT/62MAX+ FC] True-RMS Megohmmeter with Fluke Connect, AC Current Clamp and Infrared Thermometer Combo Kit")
![Fluke 1587/I400 FC [FLUKE-1587/I400 FC] True-RMS Megohmmeter with Fluke Connect and AC Current Clamp Combo Kit](image/cache/wp/gj/Products/Fluke_1587I400FC-200x200.webp "Fluke 1587/I400 FC [FLUKE-1587/I400 FC] True-RMS Megohmmeter with Fluke Connect and AC Current Clamp Combo Kit")
![Fluke 1587/I400 FC [FLUKE-1587/I400 FC] True-RMS Megohmmeter with Fluke Connect and AC Current Clamp Combo Kit](image/cache/wp/gj/Products/Fluke_1587FC-3-200x200.webp "Fluke 1587/I400 FC [FLUKE-1587/I400 FC] True-RMS Megohmmeter with Fluke Connect and AC Current Clamp Combo Kit")
