MST220

Simple and effective identification of faulty wiring at sockets

Tri-coloured LEDs for instant error reporting and fault diagnosis

Audible indication of correct and incorrect connections

Identifies 17 missing wire and wrong connection combinations

Easy to use

Rugged and reliable

The Megger MST220 Socket Tester is a plug-in style tester that uses both a visual and audible indication to provide quick and easy indication of possible wiring errors which may be present at UK BS1363 13 A 3-pin power sockets. Over 17 combinations of wiring fault can be identified including missing wires and incorrect or reversed connections.