10 Best Clamp Meters Digital
#1 Best Pick
Klein Tools CL320 Clamp Meter – TRMS Auto-Ranging Digital Clamp Meter with Built-in NCVT, Measures AC Current, AC/DC Voltage, Microamps, Temperature, Frequency & Capacitance, CAT III 600V
Brand: KLEIN TOOLS
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- Advanced Auto-Ranging Clamp Meter with Built-In NCVT – Automatically ranging True RMS (TRMS) clamp meter measures AC current and features built-in non-contact voltage testing (NCVT) for fast, accurate diagnostics
- Comprehensive Measurement Capabilities – Measures AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, duty cycle, and diode testing using test leads
- Temperature Measurement with Thermocouple – Measures temperature using an included K-Type thermocouple probe, ideal for HVAC and electrical applications
- Built-In Non-Contact Voltage Testing – Integrated NCVT function in the clamp jaw allows quick voltage checks without direct contact
- Backlit LCD for Low-Light Work – Easy-to-read backlit display improves visibility in panels, cabinets, and dim work environments
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#2 Best Value
UNI-T UT210E True RMS AC/DC Current Voltage Mini Digital Clamp Meter Auto Range Resistance Capacitance Tester
Brand: UNI-T
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- Multimeter Function: It's not only a clamp meter, but also with multimeter function, you can test AC DC current/voltage, resistance, capacitance, Diode.
- mA levelAC/DC resolution: 100A 1mA high resolution, it can test small current, multi-function fast response.
- NCV Test: It with noncontact electric field measure if you want to measure whether there is AC Voltage or electromagnetic filed, you can chose range.
- Small and Exquisite: You can put it in your pocket for easy carrying.
- VFC function: Can reduce the interference of high-frequency signals on the measurement results.
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#3 Budget Pick
Fluke 302+ Digital Clamp Meter AC/DC Multimeter
Brand: Fluke
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- Ac Current Measurements Up to 400 a, Handling Your Everyday Electrical Maintenance Needs
- Comes With the Tl75 Hard Point Test Lead Set Offering the Convenience of a Test Lead and Probe in One Unit With a Variety of Connections
- Rugged, Easy-to-use Digital Clamp Meter With Cat Iv 300 V/cat Iii 600 V Safety Rating
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#4 Top Choice
AC/DC Digital Clamp Meter T-RMS 6000 Counts, Multimeter Voltage Tester Auto-ranging, NCV AC DC Current Voltage Resistance Capacitance Frequency Diode Temperature Measure Tester HT206D
Brand: intendvision
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- Multifunctional Clamp Meter with True RMS: Accurate AC/DC voltage, AC/DC current, frequency, duty cycle, diode test, capacitance and resistance measurement. Automatically ranging true mean squared (TRMS) technology for increased accuracy.
- NCV Function & LPF Function: Non-contact voltage detection function with a sensor to detect voltage and avoid electric shock without touching any wires. LPF function filters out the influence of high-frequency signal on the measurement results, so that the multimeter can measure more electrical parameters.
- Temperature Measurement & Other Functions: With temperature measurement function that can be used for HVAC system inspection. With large LCD backlight display and data hold function, convenient to read data in dark. Additional features such as auto range, low battery indication, auto power off.
- Jaw Opening: The clamp measures the AC DC current in a conductor up to 25mm without interrupting the circuit. RECOMMENDED FOR YOU
- Power: 2 x AAA 1.5V Battery (Not Included). If you have any questions, please contact us through Amazon internal information. We attach great importance to the buyer experience and will solve the problem for you in a timely manner.
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#5 Popular Choice
BSIDE Smart Digital Multimeter Tester Open Jaw DC AC Amp Clamp Meter, Rechargeable with Flashlight, Measures Current Resistance Continuity V-Alert Live Check Voltage
Brand: BSIDE
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- [Smart Mode]: This smart digital multimeter can automatically measure ac and dc voltage, resistance and continuity with the best resolution.
- [Open Jaw Design]: The digital multimeter tester with open jaw design for easily measurement in tight space, such as inverter, hub or intensive line.
- [3-IN-1]: The pocket multimeter can not only be used as a dc ac amp clamp meter, but also can be used as a professional voltage tester.
- [Amp Automatically Identification]: The digital clamp multimeter can automatically measures dc and ac current with jaw, the measurement can be done manually as well. It support to zero out the readings influenced by earth's magnetic.
- [Rechargeable]: The digital voltmeter comes with a rechargeable battery & charging cable, ensuring that you never have to worry about running out of power during your measurements.
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#6 Top Pick
AUTENS AC/DC Digital Clamp Meter 6000 Counts True RMS Auto Range NCV AC DC Current Voltage Resistance Capacitance Frequency Diode Temperature Measure Tester, Backlight LCD Display Flashlight
Brand: AUTENS
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- Multifunctional Clamp Meter with True RMS: Accurate AC/DC voltage, AC/DC current, frequency, duty cycle, diode test, capacitance and resistance measurement. Automatically ranging true mean squared (TRMS) technology for increased accuracy.
- NCV Function & LPF Function: Non-contact voltage detection function with a sensor to detect voltage and avoid electric shock without touching any wires. LPF function filters out the influence of high-frequency signal on the measurement results, so that the multimeter can measure more electrical parameters.
- Temperature Measurement & Other Functions: With temperature measurement function that can be used for HVAC system inspection. With large LCD backlight display and data hold function, convenient to read data in dark. Additional features such as auto range, low battery indication, auto power off.
- Jaw Opening: The clamp measures the AC DC current in a conductor up to 25mm without interrupting the circuit. Made of high quality ABS, durable enough for long term use. Comes with a handy carrying pouch, perfect for use while you're on the go.
- Continuity Test & Over Load Protection: Designed to safely and accurately confirm the circuit conducts electricity with low voltage indication and overload protection. It is a pocket digital clamp meter, high reliability, high accuracy and portability, a perfect tool for the laboratory, factory and home.
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#7 Top Pick
Digital Clamp Meter 600A AC DC Multimeter Tester 5999 Count for Electrical Work, HVAC, Automotive with Flashlight, Backlit Display and NCV Indication for Professionals
Brand: Jectse
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- Flashlight Illumination: The digital clamp multimeter is equipped with a built in flashlight for illuminating dimly lit areas, making it easy to locate wires and doubling as an emergency flashlight when needed.
- Multifunctional: The digital clamp meter is a multifunctional instrument that can measure both AC and DC current, AC voltage, resistor, capacitance, frequency, temperature, and conduct diode tests. With its comfortable size and rugged design, it is an ideal choice for electricians, handcraft enthusiasts, and professionals alike.
- Non Contacting Voltage Induction (NCV): The amp ohm volt meter adopts non contacting voltage induction, when detecting AC voltage, the screen displays the symbol while the LED red light flashes and an alarm sounds, providing a visual and audible alert for increased safety during electrical work.
- Backlit Display Screen: The digital clamp multimeter tester features a HD display screen, which ensures clear visibility of readings even in dark environments, enhancing user convenience and efficiency.
- Wide Application: This voltage current resistor capacitance tester has a wide range of applications and can be used for electrical work, HVAC, automotive industry, industrial maintenance and more.
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#8 Top Pick
KAIWEETS Digital Clamp Meter T-RMS 6000 Counts, Multimeter Voltage Tester Auto-ranging, Measures Current Voltage Temperature Capacitance Resistance Diodes Continuity Duty-Cycle (AC/DC Current)
Brand: KAIWEETS
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- True-RMS clamp meter: This multimeter can accurately measure AC/DC Current, AC/DC Voltage, Frequency or Duty Cycle, Resistance, Capacitance and also provides Diode, Continuity and Temperature tests. True RMS for accurate measurements on non-linear loads. Easy to use for labs factories and household.
- LowZ & LPF: Low input impedance helps prevent false readings due to ghost voltage. Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals when measuring motors and transformer. To measure the current you need to clamp the meter around one of the wires and not the whole power cord.
- NCV Detection Function: Non-contact voltage detection effectively check electrical status through measuring EM field intensity without touching any wires; The NCV button lies on the right side. Simply place your thumb on it and push.
- Multi-function: Two-color backlit LCD Display - When the voltage > 80V, the current > 3A, the LCD backlit screen turns red to warn you of high voltage/ LED Flashlight / Temperature Measurement for liquids and air conditioning ports included K-Type Thermocouple / Low Battery Indication / Auto power off after 15 minutes inactivity.
- Safety Service: Safety standard IEC 61010-1, CAT III 600V. Double insulation. 36 Months product service provided. 7/24 Customer Service.
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#9 Top Pick
AstroAI Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester Auto-ranging with AC/DC Voltage, AC Current, Resistance, Capacitance, Continuity, Live Wire Test, Non-Contact Voltage Detection
Brand: AstroAI
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- Versatile digital clamp meter: accurately measure AC current(DO NOT MEASURE DC POCKET)! AC/DC voltage, capacity, resistance, diodes, continuity and live wire. This clamp multimeter is a really useful tool for solving industrial and domestic electrical problems
- Wide open range of current clamps: jaw opening measures the alternating current in the conductor without touching or interrupting the circuit. Its slim and compact size makes it easy to work in tight spaces
- Considerate design: Supports data retention, max/min., automatic shutdown, low battery indicator and continuity buzzer. Includes useful features such as sound and visual alarm, backlit LCD screen and flashlight for easy use. Includes two 1.5V AAA batteries
- Contactless Voltage Testing: This clamp meter offers contactless voltage testing with sound and light alarm. When the meter detects a weak AC signal, the green indicator light will light up and the buzzer will emit a slow, audible beep. When the meter detects a strong AC signal, the red light will light up and the buzzer will emit a short beep
- Additional tips: The clamp meter meets the pollution level 2 safety standards and surge category III 600 V.
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#10 Top Pick
Klein Tools CL390 Clamp Meter – TRMS Auto-Ranging Digital Clamp Meter with Built-in NCVT, Measures AC/DC Current, AC/DC Voltage, Microamps, Temperature, Frequency & Capacitance
Brand: KLEIN TOOLS
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- Advanced Auto-Ranging Clamp Meter with Built-In NCVT – Automatically ranging True RMS (TRMS) clamp meter measures AC/DC current and features built-in non-contact voltage testing (NCVT) for fast, reliable electrical diagnostics
- Comprehensive Measurement Capabilities – Measures AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, duty cycle, and diode testing using test leads
- Temperature Measurement with Thermocouple – Measures temperature using an included K-Type thermocouple probe, ideal for HVAC, electrical, and maintenance applications
- High-Visibility Reverse-Contrast Display – Large LCD with reverse contrast improves readability in both dark and brightly lit environments
- Data Capture & Analysis Functions – Includes Max/Min, Relative/Zero, and Data Hold functions to help track and analyze changing measurements
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