A Guide for Portable Appliance Testing


How to Choose a Portable Appliance Tester

Considering the number of brands and models you can choose from these days, picking a portable appliance tester that fits your test and tag needs can be quite difficult.

Portable Appliance Tester Reviews 

Read reviews on the most popular PAT Testers on the market, courtesy of our Portable Appliance Tester division.

Top 5 PAT Testers 2024 

Our test and tag experts have gone through each appliance tester and carefully chosen the top 5 testers of the year based on usability, price and popularity.

Do I Need to Calibrate My PAT Tester?

Getting your PAT Tester calibrated yearly is an important process for anyone who regularly does testing and tagging.

Metrel DeltaPAT 3309 BT Testing Options

If you're looking to buy the DeltaPAT 3309, or perhaps you already own one - our experts have broken down the different ways to conduct your testing.

3 Ways to Keep Your PAT Tester Healthy

If you're going to spend a pretty penny on a PAT Tester regardless of how much you spend, you'll want to make sure you care for it properly.

Test & Tag Machine with Printer: Which is Best?

We explain all of the options available for testing using a combination of a printer, scanner and software with your portable appliance tester.

Technological Advancements in PAT Testing: Then VS Now 

From manual processes to the current state of technology, significant technological advancements have transformed the way we ensure electrical safety. In this article, we see how far PAT Testing Technology has come.