Multimeters

I often get asked if Fluke test leads work with UNI-T multimeters. It matters because good leads make readings safer and more accurate. Fluke and UNI-T both use standard 4mm shrouded banana plugs, so the physical connection is usually fine. However, Fluke leads often have higher safety ratings and better insulation than the stock UNI-T … Read more

Adding wires to the alligator clamps on your UNI-T multimeter is a simple fix that saves you from buying new test leads. This skill helps you keep your tools working safely and accurately. I recommend using silicone wires because they stay flexible and resist heat better than standard PVC wires. The stranded copper inside silicone … Read more

I have found my UNI-T digital multimeter tricky to use one-handed as a lefty. This matters because you often need a free hand to hold a test lead or probe safely. The main issue is the thumb-actuated rotary switch, which is designed for right-hand operation. As a lefty, my thumb naturally rests on the wrong … Read more

You bought a UNI-T multimeter, used it twice, and now it won’t turn on. This is frustrating, and you want to know exactly what went wrong. Blown fuses are the most common culprit, but a dead battery or a damaged input jack can also cause this. I have seen these issues happen when people test … Read more

I recently asked myself if my UNI-T digital multimeter is stuck at 100 amps forever. This matters because you need to know if your meter can handle bigger jobs safely. Most UNI-T meters do not permanently limit you to 100 amps; the limit is usually for a specific time, like 10 seconds. After that, you … Read more

You just bought a new UNI-T multimeter, and the probes feel like they belong on a welding machine. This thickness and stiffness actually matter because they affect how you test tight spaces and small components. UNI-T designs their probes with thicker silicone insulation and copper wire to handle higher currents and provide better safety ratings. … Read more

Measuring current in tight spaces with my UNI-T clamp meter can feel tricky. The jaws need to fit around a single wire, and cramped panels make that hard. The clamp design actually helps in these situations because the jaws are offset. I can often slip the meter sideways into a junction box where a standard … Read more

You might notice your UNI-T multimeter gives weird numbers when measuring tiny currents. This happens because Earth’s weak magnetic field actually interferes with the meter’s sensitive internal parts. When you measure microamps or milliamps, even stray magnetic fields from your desk lamp or power cord can throw off the reading. Your UNI-T meter is designed … Read more

I once spent hours replacing good components because my UNI-T meter kept pointing at the circuit instead. Why your multimeter finds a faulty circuit, not a bad part, saves you time and frustration. Your UNI-T meter measures voltage and continuity across the entire path, not just the single component. A dead short in a wire … Read more

When your UNI-T multimeter shows unstable ACC readings at low current, it can feel like the tool is broken. This matters because drifting numbers make it hard to trust your measurements on small electronics or battery circuits. The root cause is often the meter’s sensitivity to electrical noise and its own internal design limits. Most … Read more