Socket & See SOK36 Professional Socket Tester

This is the Socket and See SOK36 and it has new circuitry which means no tripping RCD's. There are bright, easy to read LED's which outperform fragile old style neon's and there is a logical "green for go" LED indication and an audible tone indication which gives a clear indication of good socket or problem socket. The continuous audible tone gives positive good wiring indication. The advanced electronics include a quad comparator to give clear indication even on noisy circuits. They are designed to give a strong warbling tone which gives a clear warning of faulty wiring. It detects good plus 13 wiring fault conditions.

It is the first socket tester that shows where the actual fault is (Live, Earth or Neutral) and to also test true earth loop impendence. There is the new patented 'Fault Locate' electronics which gives the clearest indication yet of good plus 17 wiring fault condition - more than any other known socket tester. At the start of testing the built-in self-check gives confidence in correct operation at all times. The easy colour LED read out system gives earth loop results as Good/Check or Urgent Check.