Voltage Testers (9 items)

When working, for example, on electrical systems that cannot be switched off, current measurement is a major challenge. With the measuring caliper from Wiha, the caliper bracket can be used to carr...

The Wiha Continuity Tester quickly and easily tests electrical connections, components, and equipment for continuity. Thanks to a signal sound and LED display the continuity measurement is easy to ...

Product description Before starting electrical installation work, electricians need to guarantee that their work environment is free of any live voltage. A voltage tester is required to test altern...

Single-pole, non-contact volt detector, 90–1,000 VAC Includes two AAA batteries Tracks the voltage. Before starting electrical installation work, electricians need to guarantee that their work envi...

The Wiha Voltage Detector, Explosion Protected is used to detect and locate live electrical cabling and wires, breaks and cable interruptions, blown fuses, defective light bulbs on light chains and...

Determining the direction of rotation in a three-phase power supply to check electrical connections? Not a problem with the Wiha rotational field indicator with integrated phase display. The rotati...

Safety rule: determine zero voltage! The voltage and continuity tester from Wiha is your ideal daily companion to easily check this prerequisite of the safety rule and to support you with the vario...

The Wiha Voltage and Continuity Tester is made for standardised voltage testing, continuity testing, optical rotational field testing, single-pole testing, and automatic polarity detection. The LED...

The Wiha eMobility Voltage and Continuity Tester ensures electrical isolation. It is suitable for voltage testing, flow testing and rotational field testing. Also suitable for testing hybrid and el...