Sanwa MG5000 High Voltage Digital Insulation Tester, 1 Teraohm Megger Resistance 13" Spindle lock feature allows for

Spindle lock feature allows for single wrench bit changes

Best use for 4" angle grinders and marble cutters

Ergonomic Handle: Designed with a comfortable grip that reduces hand fatigue

Switch: Slide

Designed for airborne particles

Sanwa MG5000 High Voltage Digital Insulation Tester, 1 Teraohm Megger Resistance 13" Spindle lock feature allows forHIGHLIGHTS: The Sanwa MG5000 High Voltage Digital Insulation Tester is a professional grade, all digital megger resistance tester from Sanwa Japan's most trusted name in precision electrical measurement instruments. When you purchase through us, you receive a genuine, factory authentic Sanwa instrument the same tool relied upon by electrical engineers, contractors, and maintenance professionals worldwide for over half a century. There are no