RS PRO RS-9985, Insulation Resistance Tester 1000V 4GΩ, CAT III 1000V Continuity
RS PRO RS-9985, Insulation Tester, 1000V, 4GΩ, CAT III 1000V. • Insulation testing: Maximum of 1000V. Our rugged insulation tester is also equipped with a large clear LCD display, providing a highly user friendly experience.