TIS Socket Tester With Loop & RCD Check

42.99 GBP

A pocket sized checker for indicating loop impedance, socket polarity and RCD 30mA are all ok. Indication is by LED's and buzzer. An ideal unit for initial "checking out" of a 13A socket and will advise if the circuit is ok, needs attention, or needs urgent attention. An ideal product for housing associations, landlords, council property departments, shopping centres, electricians etc. | TIS Socket Tester With Loop & RCD Check

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