Best Clamp Meters of 2025

"I bought this multimeter primarily for its AC and DC amp capabilities while working on my power generator and solar setup. For the price, it feels robust and accurately measures both AC and DC currents. I appreciate the backlit display with large numbers, making it easy to read. It even has a temperature probe, which I look forward to exploring further."

"This meter is packed with features and has become my go-to tool for electrical repairs. It performs exceptionally well for both AC and DC applications. I believe it’s a necessary addition to any toolbox!"

"I now own two of these multimeters for monitoring current draw from my lithium batteries connected to a 3000W inverter in my travel trailer. They allow me to track current from multiple batteries under heavy load, and I find the accuracy to be excellent. Both units have proven to be rugged and reliable, making them a solid choice for my needs."

"I find this meter to be incredibly reliable for troubleshooting electrical issues. It's easy to operate and comes packed with features, all in a compact size that's perfect for on-the-go use."

"As a loyal Fluke user, I appreciate the unsurpassed quality of this clamp meter. It's accurate and user-friendly, making it a great tool for electrical repairs around my home and farm."

"This clamp meter did exactly what I needed when measuring the amperage draw from my power tools. It performed flawlessly and made the job much easier for me!"

"I find this meter to be an outstanding tool at a great price. It replaced my old meter and is accurate and easy to use with many functions. The clamp is particularly helpful, and it comes with batteries, probes, and a carrying case. Overall, it's a very good value." - Damon M. Tatem

"I purchased this meter for its capacitance feature, and it works exceptionally well. Even after dropping it, it remained untouched. It’s surprisingly accurate and the clamp opens nicely for easier use. I would definitely recommend this to anyone needing a reliable multi-meter."

"This tool feels solid in my hand and the digital readout is clear. The capacitance measurement helped me troubleshoot a ceiling fan, and the amp probe was invaluable during a recent power failure. For the price, I give it five stars, but I might need to invest in a better lead set."

"I recently got the Klein Tools CL220 Digital Clamp Meter, and I’m thoroughly impressed with its performance and versatility. The build quality is excellent; it feels very sturdy and durable. The auto-ranging feature makes it easy to use, saving time and ensuring accurate readings."

"I ordered this for work, and it has been great so far. I’ve used it many times during a long work week, and I found it easy to figure out. Plus, the auto turn-off feature is a nice touch for saving battery."

"My husband, a master electrician, picked this product after his old meter died, and he’s very pleased with it. He would definitely purchase it again."

"I’ve only used it a couple of times, but it works great without issues. Good value for the price! 10/10."

"This meter is very advanced. It’s a clamp amp meter that works for both AC and DC. I was impressed with its performance. A bit confusing with the mode button, but that’s expected with so many features."

"I’ve been using it for a few months now, and it works just fine. The accuracy is very close to correct, as long as you’re not measuring very low amps. I’m satisfied with this purchase."

"I’ve used this kit for cars, houses, and well pumps; it works great! The GFI tester is fantastic, and I appreciate that the voltage detector does 12V DC. Everything fits nicely in the case."

"Although I’m not an expert in electrical testing, I really enjoy having this Electrical Voltage test kit. My son and friends think the testers work really well, providing a great variety for different needs. I trust the Klein brand and would definitely recommend it!"

"As a heating technician, I just received these tools and can already tell they are of high quality with an easy operation. The carrier bag is a nice touch, though I feel it could improve a bit in quality for better protection of the tools."

"I found this multimeter to be comfortable and capable for DIY projects. I returned mine just to get a different model that measures both AC and DC current, but there was nothing wrong with this one; I just wanted a bit more."

"As a maintenance technician, I bought this on a budget and have found it to work great overall. The only drawback is that it doesn't beep during continuity tests, but that's not an issue for me since I can see the readings."

"I was looking for a clamp-on ammeter/volt meter/ohm meter for a while, and this one caught my eye due to its affordable price. I was pleasantly surprised by its quality, and the included carry case is a nice touch. As a retired engineer, I'm excited to use this for my home projects."

"I decided to get this clamp meter because it has the basic functions I need as a handyman. It’s simple to read and use, especially for measuring voltage, continuity, and amp load. The included line splitter is excellent for measuring amps from receptacles, and the receptacle tester is a valuable tool for checking outlet wiring."

"As a DIY homeowner, I wanted something better than my old, basic multimeter. This meter can read amps through a hot wire and has an integrated NCV tester. It packages all these tools nicely, and the backlit display is easy to read. However, I find it a bit inconvenient that I need a screwdriver to change the batteries."

"I tell my friends to buy these meters because they are that good. Using them has made troubleshooting electrical issues much easier, confirming the quality of various installations."

"I needed a reliable tool for measuring current and voltage easily. The 30 mm clamp allows me to measure up to 400A AC, and it also measures AC/DC voltages up to 600V, along with resistance, continuity, and capacitance. The excellent build quality and compact design make it perfect for tight spaces. After using it for about 5 months, I highly recommend it!"

"When my electricity usage spiked, I clamped this around the main cable coming into the fuse box. By disconnecting the breakers one by one, I was able to monitor the current usage and discovered that my well pump was the source of the problem."

"I bought this meter to replace my Fluke 325 for AC motor load. The readings for Ohms and Volts were within 5% of my other Fluke devices. However, I had to return it because it wouldn’t read AC Amps. It might have just been a bad batch, but I chose not to clean the contacts to avoid voiding the warranty."

"I appreciate the good backlighting, which makes it easy to read the display in low light conditions."

"Using it as a volt meter works well for me, and it's a great addition to my blue point meter."

"The amp clamp function is effective, but I wish the screen didn’t go blank at certain angles."