Multimeter Articles

What Is TRMS in Multimeters
If you’re planning on purchasing your first clamp meter or multimeter, or upgrading from your old model, you’re probably wondering, what is RMS and TRMS? Typically always mentioned on specifications and advertising blurbs for electrical testing equipment, this...

Why Are Multimeter CAT Safety Ratings Important?
If you’re considering purchasing your first multimeter or clamp meter, or looking to replace or upgrade your existing unit — it’s crucial that you understand why CAT safety ratings are important. Essential to keeping you safe, and protecting your measuring device,...

Multimeter Symbols and What They Mean
Wondering what multimeters symbols are for exactly and how you can read them? It is not as complicated as it seems, read this article and find out.

Understanding the Different Types of Digital Multimeters
If you’re all about electrical DIY projects, then odds are you already own a multimeter or two. If you’re a mechanical enthusiast, or if you’re looking for more professional ways to detect electrical problems in your house or car, then this is the right kind of device...

The Best Way to Use a Multimeter – Beginner’s Guide
Multimeters are, without a doubt, among the most versatile tools that money can buy. They are primarily used for checking current and voltage, as well as many other things, depending on the model. If you've bought one for yourself but don't know how to use it, don't...

Learn How to Use A Multimeter to Test AC Voltage
A multimeter is a helpful device used to measure voltage, electricity, resistance, etc. It is a device most household should have, and most handymen do have. It makes repairs and other jobs easier. You can use a multimeter to measure AC voltage. We have provided you...

HVAC Repair Guide For Beginners
Every household should be aware of their devices, appliances, and systems. HVAC is an acronym that stands for heating, ventilation, and air conditioning. It has to do with providing comfort based on altering the temperature and air. Here what you need to know about...

5 Essential Tools For HVAC Repair
HVAC repair can be difficult if you lack the right tools. Luckily for you, we have prepared a small list of essentials. These tools are useful for both professionals and household handymen. Here is our list of tools. 1. Screwdrivers Screwdrivers are essential tools...

How to Choose Multimeter Test Leads and Accessories
Test lead probes are often taken for granted, which is unwise - they are, actually, among the most important parts of a multimeter as the first line of defense when it comes to dangerous high currents. For that matter, it is of crucial importance to select multimeter...

Live Wire Voltage Testing – Safety Tips
Determining if one of your household's circuits is live, powered, and hot can be either very simple or very complicated. Methods for doing this range from those that are free and easy (such as the “working lamp”) to those are expensive and complicated (like using the...