The Sefram network cables tester continuity also used for short-cut, open circuit and wiring fault testing.
Testing of RJ-45, RJ-11, BNC cables Tested network: 10 baseT, 100 baseT, token ring, BNC Continuity, short-cut, open circuit and wiring fault testing Deported test module for installed cables Automatic or manual sweep mode Simple and robust Supplied with carrying case