What is Martindale best known for?

Martindale is a trusted brand for electrical testing equipment, including socket testers, voltage indicators, PAT testers and proving units. Their tools are designed for safety, reliability and ease of use.

Do Martindale testers come calibrated?

Yes. All new Martindale testers purchased from us include a calibration certificate. This gives you confidence in accuracy and compliance right from the start.

How often should I recalibrate my Martindale tester?

Most Martindale testers should be recalibrated once a year. Regular calibration ensures accuracy and helps you meet industry standards. Our in-house lab can handle this for you.

Do you stock Martindale accessories and spares?

Yes. We carry a range of genuine Martindale accessories, such as test leads and adaptors. Using approved accessories helps maintain accuracy and safety.

Are Martindale testers suitable for all electricians?

Yes. Martindale testers are widely used by domestic electricians, commercial contractors and specialist engineers. Their simple design makes them suitable for both everyday and advanced testing.

Do you offer international delivery on Martindale products?

Yes. We deliver Martindale products across the UK and worldwide. Delivery times and costs depend on your location.

Martindale Testers

Martindale Electrical Testing Tools and Accessories

Martindale tester tools are designed for electrical engineers and electricians who demand high-quality and reliable equipment for various testing tasks.

Whether you're performing PAT testing, voltage testing within a voltage range, earthing checks, or other electrical tests both industrial and domestic, Martindale tools provide the necessary functionality and precision to ensure safety and compliance with industry standards and ergonomic designs.