Makes handling easier: Schuko plug with flexible cable makes access easier. Simplifies your work: Easy error determination using LED display. Dimensions: 9.0 x 7.5 cm Application: For checking and detecting errors in Schuko sockets, cable reels and extension cables. Standards: CAT II 300V Has the socket been connected correctly? The Wiha socket tester makes it easy to check Schuko sockets for correct wiring. Errors are clearly signaled by an LED display and assigned to the cause of the error. Thanks to a flexible cable on the Schuko plug, the Wiha socket tester can also be used in confined work situations and enables easy reading of the measurement results at any time. In accordance with the measurement category CAT II up to 300 V, the Wiha socket tester offers maximum safety when working on electrical circuits. EN 61010-1 (DIN0411-1), IP40, CE.