Socket & See SOK36 Socket Tester Earth Loop, Polarity, RCD Check
SOK36
Features
  • Bright LED's outperform fragile old-style neon's.
  • Logical Green for Go LED Indication.
  • New circuitry means no tripping RCD's.
  • Continuous audible tone gives positive good wiring indication.
  • Strong warbling tone gives a clear warning of faulty wiring.
  • Advanced electronics include a quad comparator to give clear indication even on noisy circuits.
  • The first socket tester to show where the actual fault is - Live, Earth or Neutral.
  • New patented Fault Locate electronics gives clearest indication yet of 18 wiring fault conditions.
  • Built-in self-check at start of testing gives confidence of correct operation.
Code Cat# Earth Polarity & RCD Tester Indicates Correct Wiring Plus 18 Fault Conditions
SOK36 SOK36 Yes Yes
(No drawing available)

Delivering Certainty
Since 1938