Socket & See SOK22 Socket Tester

Socket & See SOK22 Socket Tester

The Socket & See SOK22 Socket Tester is built for speed, simplicity and safety. With a tough body and intuitive design, it makes socket testing quick and accurate for electricians and maintenance teams alike. You’ll get instant audible and visual feedback to confirm wiring status without pressing a single button.

Its standout feature is a quad comparator circuit that delivers reliable results even when testing in environments with high electrical noise. Thanks to its advanced electronics, the tester accurately detects good wiring and up to 13 wiring faults, including reversed earth and disconnected wires.

Fast Fault Detection

The Socket & See SOK22 clearly distinguishes between correct and faulty wiring using two sound alerts. A strong, continuous tone indicates good wiring, while a warbling tone highlights dangerous faults. This audible feedback ensures users can detect issues quickly without needing to interpret complex visuals.

Built for Practical Use

Smooth contours and a highly visible colour make the Socket & See SOK22 easy to locate in any toolkit. Its rugged build provides durability for daily on-site use. The tester runs a self-check on start-up, ensuring accuracy every time it is plugged in.

Simple to use and packed with practical features, the Socket & See SOK22 is ideal for routine checks, fault finding, and compliance tasks. No setup is required—just plug in and read the result. It’s small, robust, and ready for the demands of modern testing environments.

Key Features

• Detects good wiring plus 13 common wiring faults
• Uses a continuous tone to confirm correct wiring
• Warbling tone alerts users to faulty wiring
• No buttons or settings, simply plug in to test
• Self-test function runs automatically on power-up
• Quad comparator gives stability on noisy circuits
• Logical green LED shows a positive connection
• Compact and durable for everyday use
• High-visibility case is easy to locate in a toolkit
• Provides instant visual and audible results

Technical Specifications

What’s Included

• 1 x Socket & See SOK22 Socket Tester
• User instructions printed on the casing