Welcome to our collection of electrical test instruments, designed for professionals and DIY enthusiasts alike. Our electrical test instruments are built with advanced technology, high-quality materials, and strict quality control to ensure accuracy, reliability, and safety.

Whether you're measuring voltage, current, resistance, or other electrical parameters, our electrical test instruments deliver the precision and functionality you need for your electrical work. With a range of instruments and accessories, you'll find everything you need to get the job done right.

At GNW, we understand the importance of accuracy and safety in electrical work. That's why we offer electrical test instruments that meet industry standards and regulations for accuracy, reliability, and safety.

Our electrical test instruments feature advanced features such as digital displays, data logging, and connectivity options. With user-friendly interfaces and intuitive designs, our electrical test instruments are easy to use and maintain.

We offer a range of electrical test instruments, including multimeters, clamp meters, insulation testers, and more. We also offer accessories such as probes, leads, and cases to complement your instruments and improve your testing capabilities.

Shop our collection of electrical test instruments today and experience the quality and performance you need for your electrical work.


Cable & Pipe Detectors


Clamp Meters

Current Clamps

Earth & Resistivity Testers

Education & Training

Electrical Testers

Electromagnetic Field Testers

Electrical Installation Testers

Insulation & Continuity Testers

Laboratory Instruments




Physical & Environmental

Power Analysers




Test Leads