The 8 Best Current Clamp Meters (2023 reviews)

If you are looking to buy an all-around great meter for your daily purpose, klein tools current clamp meter is the right option. This meter is the only one that will reliably give an accurate reading on a ground or a neutral wire. It has hold, data hold, and max value. It is good for around the house. It includes a carrying case, test leads, thermocouple, and batteries. The no touch voltage detector is a bit too sensitive but that’s good if you are not a trained electrical person.

The meter features automatically ranging true root mean squared ( trms) measurement technology for accuracy. It is easy to use and very useful for appliance service work. It is able to measure dc and ac voltages.

Why We Like This:

Good entry level product for diy electric work
Nice to have an easy to use meter to grab and go
Tools are great for work, battery lasts
Middle/economy model for lighter duty use, good for around the house

Best For HVAC: Astroai Current Clamp Meter

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The astroai current clamp meter's superior materials makes sure that it ages well with use. This device has typical multimeter functions. It is very functional, easy to use, and has great features like a backlit display, rezero function, and the live circuit test. It is good enough for a 50 dollar meter.

This clamp meter can measure the car battery voltage, and you can measure the voltage with the test leads. The probes are just for voltage/resistance measurement. It is a great basic tester for home use and general electronics repair. They show the specifications in the spec list and they are normal aaa batteries. It is easy to use, and a carrying case (and box) to keep it new. It has a built-in LED flashlight for working under the dash,AMAZING VALUE.

Why We Like This:

Great versatile multimeter that’s really easy to use
Excellent meter for any job, repair, or diy projects
One of the new comers and featured product

Best With Inrush: UEI Test instruments Current Clamp Meter

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Best part: uei test instruments current clamp meter costs comparatively low and it is available to ship in 24 hours. It does pretty much everything an HVAC tech needs, both residential and commercial. It's accurate enough for a 70 buck auto-ranging meter. It has voltage AC & DC, Non Contact Voltage, ohms, continuity, diode tester, capacitor, amps, temp.

There's a spot to hook up a test lead that mounts on the clamp so you don't have to get your hands near a hot wire, a voltage detector, alligator clips that screw on instead of clipping into place. It only has a non contact sensor on the tip of the clamp. The case has room and pockets to hold the accessories. The meter has a duel display to help get the answer more efficiently.

Why We Like This:

Excellent hvac meter as there are 3 decimal places for accurate min-volt readings
Great value meter and battery life
Love the simplicity, reliability and the functionality
Acts like a voltage pen to see if any wires are live

Best For variety Of uses: Etekcity Current Clamp Meter

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We would, of course, be remiss if we didn't mention etekcity current clamp meter for daily usage. This meter proved to be an accurate and efficient tool. It's all plastic in construction, but feels thick and substantial enough where it counts. The display is easy to read and it's a nice compact meter with its own carrying case that makes it super easy to take with you. The clamp measures the ac current in a conductor up to 26 mm without interrupting the circuit. It does work well for the other functions and it's very inexpensive for what you're getting.

The select dial is smooth and locks crisply at each level. The device will also beep to remind you that the device is on if you haven't used it in a while and will even auto power off. The carry case is a bit thin, but works well.

Why We Like This:

Easy to use and easily fits the wires in the breaker panel
Has a "max" feature to indicate the peak voltage/amperage which can come in handy
Great little unit, good for quickly checking voltages and currents
Great inexpensive tool for the homeowner

Best For checking Amp draw: GTC Current Clamp Meter

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DC clamp-on current meters are great for when you want to measure Amperes flowing through a wire but don't want to cut it to insert a "classic" Amp meter in series. GTC has engineered a truly fabulous precision instrument in this clamp meter capable of accurate measurements down to 1 mA, in either the AC or DC mode. It's a tester that has an ability to measure current as low as 1 mA. It's great for checking amp draw in dc circuits.

The ohm and voltmeter ranges on this meter leave a lot to be desired. It's easy to check battery drain.

Why We Like This:

Perfect for hunting automotive ignition off parasitic battery drains
Works great for quick amp checks
More disconnecting things to wire an ammeter in series
Construction is solid and convincing to the user

Best For those Use cases: Aicevoos Current Clamp Meter

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Aicevoos is known for creating pragmatic and minimalist meter for people on the go, and its line of aicevoos current clamp meter definitely falls in line with that reputation. Hook reading is a great safety feature for this type of meter when working around potential live wires. The large LCD display is clear and easy to read, even in low light conditions. The display has a back-lit and an LED "flashlight" to illuminate the clamp area. It comes in a simple nylon bag, so very handy to keep everything organized.

The Multimeter is auto-ranging, has automatic shutdown, has a low battery notification, and has a beep notification for continuity. The zippered case is decent and protects the meter and its probes in a toolbox or bag. This device will sense a live current and alert you with a beeping noise.

Why We Like This:

Real bells or whistles, just a simple tool to help locate occasional complex problems
Excellent for household use and for the quasi-professional
Works well for most things you will want to do around the house

Best For air conditioner: Ruoshui Current Clamp Meter

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Ruoshui is known for creating pragmatic and minimalist meter for people on the go, and its line of ruoshui current clamp meter definitely falls in line with that reputation. This tool is a handy device for all kinds of household electric works, from replacing a light switch or power outlet, to more complicated tasks. It is a product with relatively small size, high accuracy and perfect function compared with similar leakers in the world. It can accurately measure up to 600a dc/ac current, up to 600v ac/dc voltage, frequency or duty cycle, resistance, capacitance and also provides diode, continuity and temperature tests. It has dual impedance test capability to prevent false readings caused by spurious voltages.

The multi-function dial allows one to change the setting to Accurately measure resistance, capacitance, diode, continuity and temperature tests. Control is easy to use and it comes with various leads and alligator clamps that are handy. It is great for those who need to use this at night or in the dark.

Why We Like This:

Lot of satisfied buyers
New and hot release

Best For All field tests: Mastfuyi Current Clamp Meter

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Best part: mastfuyi current clamp meter costs comparatively low and it is available to ship in 24 hours. It’s a perfect troubleshooting tool that will help you solve electrical problems in the car or at home quickly and safely. It’s a fast and accurate ac dc ampere clamp meter. It is detected, a visible LED lights up and emits a beep. When the clamp meter is in a low battery state, the LCD display of the clamp meter will display a low battery symbol to remind you to replace the battery. It is good for all field tests. It is very convenient to turn the dial and read the measurement from the screen. It has all the features that you could want.

Why We Like This:

One-click switching to accurately measure resistance, capacitance, diode, and continuity
Contact voltage measurement, very easy and safe
Great tool, very handy for current measurements and voltages
Good tool for diy and handy man