Hioki leads the industry in non-metallic contact test and measurement technology that promotes safety on the worksite. The Hioki 3481 is a pen-style, non-metallic contact voltage detector with a bright LED light that promotes safety and work efficiency even in dim worksites. When voltage is detected, the LED lights red along with an audio signal.
Non-contact detection of AC voltage from 40 V to 600 V with bright LED light
Pen-style, compact detector with pocket clip
Both visual and audible voltage detection indication
Meets safety standards for CAT IV 600 V environments
Prevent dead batteries with battery self-check function and auto power-off function