Faithfull Socket Polarity Tester
(£10.83 ex VAT)
Price : £13.00 - Buy Now
Description: - The Faithfull Socket Polarity Tester tests sockets quickly and easily.
- It can be used to determine whether socket wiring is correct or incorrect.
- Used in conjunction with the coding table provided, the 3 combined lamps indicate the state of the socket's wiring condition.
- The compact and durable design is easy to operate and read.
- Just plug into a socket for automatic detection.