0113 248 9966
0113 248 9966
Booking and info

The new and revised 'IET Code of Practice – 5th Edition' is available now. Click for more info.

Socket Testers
Socket Testers
Our socket tester range features instruments for 110V, 230V and 415V sockets. All our check plugs test wiring and polarity whilst more advanced testers can perform loop and RCD checks.