1943180-250V GFI Socket Tester (For UK)

Features:

  • With CE Approval.
  • Test for 180-250VAC circuit.
  • 30mA leakage current measurement.
  • It could perform self test after plug-in.
  • Detect faulty wiring status in 3 wire receptacle.
  • This socket tester will give indications as well if the main voltage is below 210V or above 250V.
  • Checks the earth loop impedance of the wiring under test and indicates the range that the measured earth loop impedance falls within.