Voltage testers are valuable tools for professionals and hobbyists who work with electrical systems. They are used to verify the presence or absence of voltage in electrical circuits, ensuring safety ...

Voltage tester, tick-tracer, glow-tip, non-contact voltage tester... whatever. Same thing. I call it a voltage sniffer, but the technical name for this device is a capacitive voltage sensor. That's a ...

Detection of uncontrolled electricity along city streets and sidewalks is a concern for many municipalities and utilities. The preferred method of identifying these locations is to seek out these ...

Drilling into a concealed cable is always a nasty shock – and it’s seriously dangerous if the wire is live. Electrocution can result when a live cable is damaged and makes contact with the drill, ...

HD Electric Co.'s TAG voltage detectors are designed to detect voltage on distribution and transmission systems. When in direct contact with an energized conductor, the TAG emits an audible and visual ...