The Klein ET250 was designed from the ground up by electricians for electricians. This voltage/continuity tester has low impedance to limit false readings and a safe solid-state design. Voltage is indicated by light, vibration and tone for a clear reading. This tester features an LED display and an automatic shutoff. Klein tools electrical testers are loaded with the latest innovative time-saving features.
CAT IV Safety Rating 600V
Product No: ET250