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Testboy is a leading manufacturer of electrical testing and measurement equipment for electricians, installers and maintenance professionals. Its portfolio includes voltage testers, multimeters, cable locators, socket testers and environmental measuring instruments designed to deliver reliable and accurate results in industrial, commercial and residential applications. Professionals worldwide trust Testboy products for safety, durability and ease of use.
The Testavit Schuki 1 LCD and 3 LCD are ideal tools for checking the correct wiring of sockets, cable drums, and connecting cables in 230 V installations. With clear LED indicators and finger contact testing for protective earth connections, these testers offer quick, safe, and reliable results. The Schuki 1 LCD model also includes an FI circuit breaker (RCD) test function for added safety.
