10 Best Clamp Meters 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 340 products, scanning 3140 reviews, spending more than 36 hours of research and speaking with our test users, we think the Etekcity Auto-Ranging Clamp Meter is the one of the Best Clamp Meter on the market.

# Image Name Brand Price
1
⭐Best Choice
Etekcity Auto-Ranging Clamp Meter
Etekcity Auto-Ranging Clamp Meter, Digital Multimeter with Amp,Volt,Ohm,Diode and Resistance Test Check price Etekcity $$$$$ Check price
2 Fluke 323 True-RMS Clamp Meter Fluke 323 True-RMS Clamp Meter Check price Fluke $$$$$ Check price
3
👑Premium Pick
Klein Tools CL800 Electrical Tester
Klein Tools CL800 Electrical Tester, Digital Clamp Meter AC / DC Auto-Ranging 600 Amp Measures Voltage, Resistance, Temp, More Check price Klein Tools $$$$$ Check price
4 Klein Tools CL110KIT Electrical Tester / Maintenance Kit w/Clamp Meter Klein Tools CL110KIT Electrical Tester / Maintenance Kit w/Clamp Meter, Continuity Tester, GFCI Tester, Line Splitter, Case, Leads, 3 x AAA Check price Klein Tools $$$$$ Check price
5
💲Best value for the money
Digital Clamp Meter Meterk 6000 Counts TRUE RMS NCV AC/DC
Digital Clamp Meter Meterk 6000 Counts TRUE RMS NCV AC/DC Voltage Auto Range AC Current Clamp Multimeter Capacitance Resistance Frequency Temperature Measure (Black Digital Clamp Meter) Check price Meterk $$$$$ Check price
6
Best under $50
Meterk Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Multimeter AC/DC
Meterk Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Multimeter AC/DC Voltage&Current Tester with Resistance, Capacitance, Frequency, Diode, Hz Test, Non-contact Voltage Detect Check price Meterk $$$$$ Check price
7 Digital Clamp Meter Multimeter Auto-Ranging Tacklife CM02A 600 Amp TRMS Digital Clamp Meter Multimeter Auto-Ranging Tacklife CM02A 600 Amp TRMS 6000 Counts NCV with AC Current AC/DC Voltage Test Resistance Continuity Capacitance Temperature Measure Check price TACKLIFE $$$$$ Check price
8 Klein Tools CL380 Digital Clamp Meter Klein Tools CL380 Digital Clamp Meter, AC/DC 400A Auto-Ranging Non-Contact Voltage tester with LCD Display Check price Klein Tools $$$$$ Check price
9 Clamp Meter Clamp Meter, CM05 Clamp Multimeters, 6000 Counts,AC/DC Voltage Tester, AC Current Detector, AC Signal Frequency, VFC, NCV, Resistor, Capacitor, Diode, Duty Cycle, Continuity Tester Check price TACKLIFE $$$$$ Check price
10 Fluke 325 Clamp Multimeter AC-DC TRMS Fluke 325 Clamp Multimeter AC-DC TRMS Check price Fluke $$$$$ Check price

Etekcity Auto-Ranging Clamp Meter – Best Overall Clamp Meter

Etekcity Auto-Ranging Clamp Meter
  • Accurately measures: AC/DC voltage, only for AC current (not for DC current), resistance, and also provides diode and continuity tests
  • Jaw opening: the Clamp measures the AC current in a conductor up to 26mm without interrupting the circuit
  • Additional features: data hold, max reading, and an easy-to-read large LCD
  • Easily carrying: comes with a handy carrying pouch, perfect for use while you're on the go
  • Sleep mode: automatically enters sleep mode after 15 minutes of inactivity for energy conservation

Fluke 323 True-RMS Clamp Meter

Fluke 323 True-RMS Clamp Meter
  • Digital clamp meter measures ac current to 400 amp, ac and dc voltage to 600v, and resistance to 4 kilohms. Does not measure dc current
  • True RMS sensing meter provides accurate readings when measuring linear or non linear loads, regardless of waveform
  • Jaw opening measures current in a conductor upto 30 millimeter without touching or interrupting the circuit
  • Audible continuity sensor confirms that the circuit conducts electricity
  • Meets IEC safety standard 61010 1, and is rated for CAT IV installations to 300V and CAT III installations to 600V

Klein Tools CL800 Electrical Tester – Premium Pick

Klein Tools CL800 Electrical Tester
  • Automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Test leads measure AC/DC voltage, resistance, continuity, frequency and capacitance and tests diodes
  • Thermocouple probe measures temperature
  • Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages
  • CAT IV 600V, CAT III 1000V, Class 2, Double insulation safety rating
  • Built to withstand a 6.6-Foot (2m) drop
  • Low battery indicator and easily accessible battery compartment
  • Operating temp: 32-degree F to 104-degree F (0-degree C to 40-degree C)
  • Operating altitude to 6562-Foot (2000m)
  • Includes carrying pouch, test leads, thermocouple with adapter and batteries

Klein Tools CL110KIT Electrical Tester / Maintenance Kit w/Clamp Meter

Klein Tools CL110KIT Electrical Tester / Maintenance Kit w/Clamp Meter
  • Measure AC current via the clamp, and AC/DC voltage, resistance and continuity via test leads
  • Detects the most common wiring problems in standard and GFCI receptacles including open ground, reverse polarity, open hot, open neutral and hot/ground reversed
  • Line splitter allows the measuring of current draw up to 15A without splitting the load's power cord
  • CAT III 600V, Class 2, Double insulation safety rating
  • AC Auto-Ranging 400 amp digital clamp meter
  • Backlit display for clear readings
  • Includes a case, test leads and batteries

Digital Clamp Meter Meterk 6000 Counts TRUE RMS NCV AC/DC – Best Budget Clamp Meter

Digital Clamp Meter Meterk 6000 Counts TRUE RMS NCV AC/DC
  • ▲【Multi-Purpose Clamp Meter With True RMS Auto-Range】Accurate AC/DC voltage, AC current, frequency, duty cycle, diode, capacitance and resistance measurement
  • ▲【With NCV&LIVE Line Test Function】Non-contact voltage detection function with a sensor to detect voltage and avoid electric shock without touching any wires. Light and sound alarm if detects the AC voltage(6-600V) or live wire
  • ▲【Continuity Test & Over Load Protection】Designed to safely and accurately confirm the circuit conducts electricity with low voltage indication and overload protection. Shows "OL" on the LCD if over range
  • ▲【Easy to Use and Read With Large LCD Screen】Small and portable to carry and use. High resolution and low battery indication. The flashlight access convenient AC current measurement in the dark. Data hold, auto range and auto power off
  • ▲【You Will Get】Meterk Digital Clamp Meter, 1 Pair of Test Probe, 1 Temperature Probe, 3 AAA Batteries(Inside the Clamp meter), User Manual (English + French + German + Italy + Spanish), 1 Storage Bag

Meterk Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Multimeter AC/DC – Best under $50

Meterk Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Multimeter AC/DC
  • ▲【MULTI-PURPOSE CLAMP METER WITH TRUE RMS AUTO-RANGE】: Accurate AC/DC Voltage, AC/DC Current, Frequency, Duty Cycle, Diode, Capacitance and Resistance Measurement.
  • ▲【WITH NCV & LIVE LINE TEST FUNCTION】: Non-contact Voltage Detection Function with a Sensor to Detect Voltage and Avoid Electric Shock without Touching Any Wires. Light and Sound Alarm If Detects the AC Voltage(90V-1000V) or Live Wire
  • ▲【CONTINUITY TEST & OVERLOAD PROTECTION】: Designed to Safely and Accurately Confirm the Circuit Conducts Electricity with Low Voltage Indication and Overload Protection. Light Alarm If Detects the AC Voltage(90V-1000V) or Live Wire.Shows "OL" on the LCD If Overload
  • ▲【EASY TO USE AND READ】: Small and Portable to Carry and Use. High Resolution, Large Backlit LCD Screen Improves Visibility. The flashlight can Access Measurement in a Dark Place. Low Battery Display.Widely used in your life.
  • ▲【YOU WILL GET】: Meterk Digital Clamp Meter, 2*Test Leads, 3*AAA Batteries(Inside the Clamp meter), User Manual(English + French + German + Italy + Spanish) , 1 * Storage Bag

Digital Clamp Meter Multimeter Auto-Ranging Tacklife CM02A 600 Amp TRMS

Digital Clamp Meter Multimeter Auto-Ranging Tacklife CM02A 600 Amp TRMS
  • ▲SAFE AND QUICK MEASUREMENT - Auto Ranging accurate measures AC current to 600 A, AC and DC voltage to 600V, resistance to 6000Ω, temperature tester,quick response, perfect troubleshooting tool to help you solve automotive or household electrical problems quickly and safely
  • ▲SPECIAL LOW IMPEDANCE TEST FOR HIGHER ACCURACY - Measure the blocked voltage when connected to the wire for more accurate measurement. Low Pass Filter, measuring low frequency signals with the tip clamp. Work is more convenient, improve your life quality
  • ▲BRIGHT BACKLIGHT DISPLAY - With the backlight display to read and record easily under dark areas. Automatically enters sleep mode after 10 minutes of inactivity for energy conservation. Devoting to optimize user experience, perfect for both professional or new users
  • ▲DATA HOLD AND CARRYING CASE - Data retention and backlight buttons on the side of the amp meter make it easy to take readings while you operate. The meter is equipped with a carrying case that you carry and save
  • ▲PACKAGE CONTENT: 1 x Tacklife CM02A Advanced Clamp Meter, 1 x K-Type Thermocouple, 1 x Test Leads (Pair), 2 x 1.5V AAA Batteries, 1 x User Manual, 1 x Cloth Pouch, 1 x 24-Month After-sale service card

Klein Tools CL380 Digital Clamp Meter

Klein Tools CL380 Digital Clamp Meter
  • Measures both AC/DC current via the clamp
  • Non-contact voltage tester integrated into the clamp jaw
  • High-visibility reverse contrast LCD display for improved viewability in all ambient lighting conditions
  • Automatically ranging True Root Mean Squared (TRMS) measurement technology for accuracy
  • Measures AC/DC voltage, DC micro-Amp current, resistance, continuity, frequency, duty-cycle, capacitance and tests diodes via the test leads

Clamp Meter

Clamp Meter
  • ❤POWERFUL FUNCTION: Clamp meter can be used to measure AC and DC voltage, AC current, resistance, capacitance, frequency, duty cycle, diodes, continuity tester,lightweight and full-featured. It is an ideal tool for the majority of users to carry around
  • ❤NCV SENSITIVE DETECTION: When the clamp head is close to the measured object about 0-5CM , the instrument will emit a different rhythm of the buzzer sound according to the different voltage intensities. At the same time, the NCV light flashes to distinguish the intensity of the voltage.
  • ❤SAFETY AND STABILITY: Complies with overvoltage CATCAT III 600V and Pollution Level 2 safety standards,full-scale overload protection;Pliers head mounting defensive equipment, double insulation, providing you with safer service;Energy saving, the instrument will "automatically shut down" (sleep state) if the function keys and the functions selector dial without any operation in 15 minutes .
  • ❤EASILY RECORD AND READ:High resolution, backlit LCD display, flashlight function, and data retention features ensure that the meter can perform measurements in dark places;Low battery indication,please replace the battery immediately when the battery is low.
  • ❤OFFICIAL CONFIGURATION:Tacklife CM05 Clamp Meter, Test Leads (Pair), 2*1.5V AAA Batteries, Screwdriver, Black Storage Bag, User's Manual, 24-Month Service Card

Fluke 325 Clamp Multimeter AC-DC TRMS

Fluke 325 Clamp Multimeter AC-DC TRMS
  • Digital clamp meter measures AC current to 400 amp, AC and DC voltage to 600V, and resistance to 4 kilohms
  • True RMS sensing meter provides accurate readings when measuring linear or non-linear loads, regardless of waveform
  • Jaw opening measures current in a conductor up to 30mm without touching or interrupting the circuit
  • Audible continuity sensor confirms that the circuit conducts electricity
  • Meets IEC safety standard 61010-1, and is rated for CAT IV installations to 300V and CAT III installations to 600V
  • 400 A AC and DC current measurement
  • Resistance measurement up to 40
  • Ac voltage make for the most accurate measurements on non-linear signals
  • Temperature and capacitance measurement
  • Frequency measurement

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