Used to detect voltage in outlets, light fixings, circuit breakers, wires and cables or to find breaks in wires. LED and audible alarms. Voltage detection 50-1000V AC frequency 50-500Hz. Measurement category ACT II, 1000V per UL3111-1 Cat IV, 600V per IEC61010-1. Overall length 140mm.
Neon indicator in clear plastic with metal earth stud in top of handle. Lights up when screwdriver is touched on voltages between 220â€“250V and you form an earth contact by touching the metal stud. Plastic insulating sleeve on the screwdriver blade. 4mm tip.