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20 Best Clamp Meter For Electrician (2022 Updated)

A clamp meter is a handheld device that is used to measure the current in an electrical circuit. It consists of a pair of jaws that open and close around the conductor, allowing the current to be measured without interrupting the circuit.

20 Best Clamp Meter For Electrician

Product Image Product Name Features Price

Klein Tools CL800 Digital Clamp Meter AC/DC Auto-Ranging

  • Clamp Meter with automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Test leads measure AC/DC voltage, resistance, continuity, frequency and capacitance and tests diodes

Klein Tools CL220 400 AC Auto Ranging Digital Clamp Meter

  • Measures AC current and NCVT via clamp and AC/DC voltage, resistance, and continuity
  • Non-contact voltage tester integrated into the clamp jaw

Fluke 117/323 Electricians Multimeter & Clamp Meter Combo Kit

  • 117/323 Test

Milwaukee 2235-20 400 Amp Clamp Meter

  • The product is easy to use
  • The product is durable
  • The product is manufactured in Taiwan

Klein Tools CL120VP – Clamp Meter Electrical Test Kit

  • CL120 Clamp Meter measure AC current via the clamp, and AC/DC voltage, resistance and continuity via test leads
  • Meter has backlit LCD for ease of viewing in low light and is CAT III 600V, Class 2 Double Insulated

Milwaukee True RMS Clamp Meter with Volt Detector

  • True-RMS for accurate measurement in all applications
  • Wide voltage range to 600 AC/DC volts
  • Thin jaw profile for easier wire measurement in panels or in bundles

Cen-Tech 96308 6-Function Digital Clamp Meter

  • Test AC/DC voltage, AC current, resistance, diode and audible continuity test.
  • Features an easy-to-read 3-1/2 digit LCD display.

Ideal 61-747 – 400A AC/DC TRMS TightSight Clamp Meter

  • easier measurement”
  • “Built-in flashlight and dual backlit displays
  • allow for safer/faster work in poorly lit environments”

Ideal 61-744 600 Amp Clamp-Pro Clamp Meter

  • W/O Trms

Amprobe ACD-14 Plus Clamp Multimeter

  • AC A = 600 / Current Measuring Range Min.
  • AC A = 40 / Current Measuring Range Max.
  • DC uA = 2000 / Current Measuring Range Min.

Etekcity Digital Multimeter, MSR-C600 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.

Klein Tools CL110 Digital Clamp Meter, AC Auto-Ranging, 400A

  • Clamp Meter measures AC current via the clamp and AC/DC voltage, resistance and continuity via test-leads
  • Tester built to withstand a 3.3-foot (1m) drop

Fluke – 365 – Detachable Jaw True-RMS AC/DC Clamp Meter

  • Detachable jaw makes accessing wires and viewing the display easier
  • Built in flashlight/torch allows for easy illumination and identification of wires

Amprobe ACD-14 TRMS-PLUS Clamp Multimeter

  • 5 digits)600V ± (2.0% rdg
  • 5 digits)DC Voltage: 400.0 mV ± (0.3% rdg
  • 4 digits)4.000V, 40.00V, 400.0V ± (0.5% rdg

Klein Tools CL310 Digital Clamp Meter AC Auto-Ranging 400A

  • Automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Clamp measures AC current
  • Test leads measure AC/DC voltage, resistance, continuity, frequency, capacitance and diodes

Fluke 374 FC AC/DC Wireless Clamp Meter

  • 374 Fc

Klein Tools CL450 HVAC Clamp Meter Differential Temperature

  • Clamp measures AC current and inrush current
  • Two K-Type thermocouple ports for differential temperature measurements
  • Test leads measure AC/DC voltage, DC micro amp, resistance, LoZ, continuity, frequency, duty-cycle, capacitance, and diodes
Klein Tools CL800 Digital Clamp Meter AC/DC Auto-Ranging
  • Clamp Meter with automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Test leads measure AC/DC voltage, resistance, continuity, frequency and capacitance and tests diodes
Klein Tools CL220 400 AC Auto Ranging Digital Clamp Meter
  • Measures AC current and NCVT via clamp and AC/DC voltage, resistance, and continuity
  • Non-contact voltage tester integrated into the clamp jaw
Fluke 117/323 Electricians Multimeter & Clamp Meter Combo Kit
  • 117/323 Test
Milwaukee 2235-20 400 Amp Clamp Meter
  • The product is easy to use
  • The product is durable
  • The product is manufactured in Taiwan
Klein Tools CL120VP – Clamp Meter Electrical Test Kit
  • CL120 Clamp Meter measure AC current via the clamp, and AC/DC voltage, resistance and continuity via test leads
  • Meter has backlit LCD for ease of viewing in low light and is CAT III 600V, Class 2 Double Insulated
Milwaukee True RMS Clamp Meter with Volt Detector
  • True-RMS for accurate measurement in all applications
  • Wide voltage range to 600 AC/DC volts
  • Thin jaw profile for easier wire measurement in panels or in bundles
Cen-Tech 96308 6-Function Digital Clamp Meter
  • Test AC/DC voltage, AC current, resistance, diode and audible continuity test.
  • Features an easy-to-read 3-1/2 digit LCD display.
Ideal 61-747 – 400A AC/DC TRMS TightSight Clamp Meter
  • easier measurement”
  • “Built-in flashlight and dual backlit displays
  • allow for safer/faster work in poorly lit environments”
Ideal 61-744 600 Amp Clamp-Pro Clamp Meter
  • W/O Trms
Amprobe ACD-14 Plus Clamp Multimeter
  • AC A = 600 / Current Measuring Range Min.
  • AC A = 40 / Current Measuring Range Max.
  • DC uA = 2000 / Current Measuring Range Min.
Etekcity Digital Multimeter, MSR-C600 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.
Klein Tools CL110 Digital Clamp Meter, AC Auto-Ranging, 400A
  • Clamp Meter measures AC current via the clamp and AC/DC voltage, resistance and continuity via test-leads
  • Tester built to withstand a 3.3-foot (1m) drop
Fluke – 365 – Detachable Jaw True-RMS AC/DC Clamp Meter
  • Detachable jaw makes accessing wires and viewing the display easier
  • Built in flashlight/torch allows for easy illumination and identification of wires
Amprobe ACD-14 TRMS-PLUS Clamp Multimeter
  • 5 digits)600V ± (2.0% rdg
  • 5 digits)DC Voltage: 400.0 mV ± (0.3% rdg
  • 4 digits)4.000V, 40.00V, 400.0V ± (0.5% rdg
Klein Tools CL310 Digital Clamp Meter AC Auto-Ranging 400A
  • Automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Clamp measures AC current
  • Test leads measure AC/DC voltage, resistance, continuity, frequency, capacitance and diodes
Fluke 374 FC AC/DC Wireless Clamp Meter
  • 374 Fc
Klein Tools CL450 HVAC Clamp Meter Differential Temperature
  • Clamp measures AC current and inrush current
  • Two K-Type thermocouple ports for differential temperature measurements
  • Test leads measure AC/DC voltage, DC micro amp, resistance, LoZ, continuity, frequency, duty-cycle, capacitance, and diodes

1. Klein Tools CL800 Digital Clamp Meter AC/DC Auto-Ranging

Klein Tools CL800 Digital Clamp Meter AC/DC Auto-Ranging

  • Clamp Meter with 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

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Amazon.com
Walmart
Home Depot
Target

Product Details

Specifications

Details
Height 9.09 in.
Display Type LCD
Automatic Delay Shutoff Yes
Test Range Auto-Ranging
Number in Package 1 pk
Product Type Clamp Meter
Depth 1.5 in.
Color Black/Orange
Frequency 1Hz – 500 KHz
Automatic Ranging Yes
Current 00A AC
Batteries Included Yes
Battery Size AAA
Voltage 000V AC
Width 3.8 in.
Audible Alert Yes
ETL Listed Yes
Brand Name Klein Tools

Reviews From Real Customers

crwil3393
ElecTech

2. Klein Tools CL120KIT Clamp Meter Electrical Test Kit

Klein Tools CL120KIT Clamp Meter Electrical Test Kit

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Amazon.com
eBay
Walmart
Ace Hardware

Product Details

Specifications

Details
DC Voltage 600 V
Digital Display Yes
Color / Finish Orange/Black
AC Voltage 600 V
Material ABS/Electronics
Application Testing and Measuring Voltage
DC Polarity Indicator No
Tester Type Voltage
Manufacturer Warranty Please refer to attached warranty document.
Electronic Yes
Battery Quantity Required 3
Battery Size AAA

Reviews From Real Customers

Mikeeb
144008

3. Klein Tools CL220 400 AC Auto Ranging Digital Clamp Meter

Klein Tools CL220 400 AC Auto Ranging Digital Clamp Meter

  • Measures AC current and NCVT via clamp and AC/DC voltage, resistance, and continuity
  • Non-contact voltage tester integrated into the clamp jaw
  • Backlit LCD for ease of viewing in low light
  • Automatically ranging True Root Mean Squared (TRMS) measurement technology for accuracy
  • Test lead holder on side of clamp and optional magnetic hanger for meter

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Walmart
Home Depot

Product Details

Specifications

Details
Display Type LCD
Product Type Clamp Meter
Number in Package 1 pk
Audible Alert No
Battery Size AAA
Height 8.7 in.
Width 3.02 in.
Test Range -40 – 1832 F
Automatic Ranging Yes
Color Black/Orange
Depth 1.61 in.
ETL Listed Yes
Batteries Included Yes
Brand Name Klein Tools

Reviews From Real Customers

mghansen1

4. Fluke 117/323 Electricians Multimeter & Clamp Meter Combo Kit

Fluke 117/323 Electricians Multimeter & Clamp Meter Combo Kit

  • 117/323 Test

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Amazon.com
eBay
Walmart
Transcat

Product Details

Specifications

Details
Size Plastic

5. Milwaukee 2235-20 400 Amp Clamp Meter

Milwaukee 2235-20 400 Amp Clamp Meter

  • The product is easy to use
  • The product is durable
  • The product is manufactured in Taiwan

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Amazon.com – Seller
eBay
Home Depot
Ace Hardware

Product Details

Specifications

Details
Assembled Depth (in) 10.5 in
Assembled Height (in) 5.9 in
Assembled Width (in) 1.5 in
Assembled Weight (lbs) 1.5 lbs
Item has MSDS (SDS)? N

Reviews From Real Customers

Hickoryknot
Anthony S
Johnny B

6. Klein Tools CL120VP – Clamp Meter Electrical Test Kit

Klein Tools CL120VP - Clamp Meter Electrical Test Kit

  • CL120 Clamp Meter measure AC current via the clamp, and AC/DC voltage, resistance and continuity via test leads
  • Meter has backlit LCD for ease of viewing in low light and is CAT III 600V, Class 2 Double Insulated
  • RT210 detects the most common wiring problems in standard and GFCI receptacles
  • A convenient chart on RT210 helps determine wiring conditions: open ground, reverse polarity, open hot, open neutral, and hot/ground reversed

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Amazon.com
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Walmart
CPO Outlets

Product Details

Specifications

Details
Pieces 6
Set Includes CL120 Clamp Meter with Test Leads, RT210 GFCI Receptacle Tester, NCVT3-P Dual Range Non-Contact Voltage Tester with Flashlight, ET40 Electronic AC/DC Voltage Tester, Carrying Case, Instructions, and All Needed Batteries
Electrician Tool Type Telecom / Data Com Stripper
Case Included Yes
Manufacturer Warranty Please refer to attached warranty document.

Reviews From Real Customers

car34
RobG123
Mattnbran84

7. Milwaukee True RMS Clamp Meter with Volt Detector

Milwaukee True RMS Clamp Meter with Volt Detector

  • True-RMS for accurate measurement in all applications
  • Wide voltage range to 600 AC/DC volts
  • Thin jaw profile for easier wire measurement in panels or in bundles
  • Measures up to 600 A AC/DC, large 1.30 In. jaw opening

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Amazon.com – Seller
eBay
Home Depot
Northern Tool

Product Details

Specifications

Details
Assembled Weight (lbs) 1.44 lbs
Item is Shipped at this Packaging Level Y
Packaging Depth 14.96 IN
Packaging Height 2.09 IN
Packaging Width 7.48 IN

8. Fluke 323 True RMS Digital Clamp Meter Multimeter

Fluke 323 True RMS Digital Clamp Meter Multimeter

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Amazon
eBay
Lowe’s
The BuildClub

Product Details

Specifications

Details
Wi-Fi Compatibility No
AC Voltage 600
DC Voltage 600
Lowe’s Exclusive Yes
DC Polarity Indicator No
Set/Individual Individual
Non-Contact No
Sub Type TrueRMS
Bluetooth Compatibility No
Case Included Yes
App Compatibility No
Works with Android No
Works with iOS No
Amperage 400
Weight (lbs.) 0.58
Display Type Digital
Battery Included No

9. Cen-Tech 96308 6-Function Digital Clamp Meter

Cen-Tech 96308 6-Function Digital Clamp Meter

  • Test AC/DC voltage, AC current, resistance, diode and audible continuity test.
  • Features an easy-to-read 3-1/2 digit LCD display.
  • Resolution: 1999.
  • Data hold retains information after test.
  • Automatic zero adjust.

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Amazon
eBay
Harbor Freight Tools
BUYA.COM – Buya – Ca$hop Sarasota

Product Details

Specifications

Details
Tax applies in NV

Reviews From Real Customers

RedJed

10. Ideal 61-747 – 400A AC/DC TRMS TightSight Clamp Meter

Ideal 61-747 - 400A AC/DC TRMS TightSight Clamp Meter

  • easier measurement”
  • “Built-in flashlight and dual backlit displays
  • allow for safer/faster work in poorly lit environments”
  • “Over molded industrial design enhances gripping and allows the meter to withstand a 3.3-foot (1 m) drop”
  • “Includes soft case

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Amazon
eBay
Test Equipment Depot
BUYA.COM

Product Details

Specifications

Details
CAT Rating (Safety) CAT III 600V
Listing cULus, CE, RCM
Drop Protection 6.6 ft. (2m)
Clamp/Jaw Opening 1.4 in. (35.5mm)
AC Voltage (Volts) 600V

Reviews From Real Customers

oak-maples
garschl0
saga110504

11. Ideal 61-744 600 Amp Clamp-Pro Clamp Meter

Ideal 61-744 600 Amp Clamp-Pro Clamp Meter

  • W/O Trms

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Amazon
Walmart
Newegg.com – Zack Electronics
Cooper Electric

Product Details

Specifications

Details
Manufacturer Part Number 61-744
Product Line Clamp-Pro
Product Model 61-744
Product Name Clamp-Pro Clamp Meters 600 Amp
Product Type Multimeter

Reviews From Real Customers

Capt Wil
mccmcca-9642
justjakesdad

12. Amprobe ACD-14 Plus Clamp Multimeter

Amprobe ACD-14 Plus Clamp Multimeter

  • AC A = 600 / Current Measuring Range Min.
  • AC A = 40 / Current Measuring Range Max.
  • DC uA = 2000 / Current Measuring Range Min.
  • DC uA = 400 / Voltage Measuring Range = AC: 4 .

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Walmart
RS Export

Product Details

Specifications

Details
Assembled Weight (lbs) 1 lbs
Item has MSDS (SDS)? N
Item is Shipped at this Packaging Level Y
Information Effective Date 7/23/2013 12:00:00 AM
Packaging Depth 2.54 IN

Reviews From Real Customers

paupau_xj9wc
Naginder Tut

13. Etekcity Digital Multimeter, MSR-C600 Auto-Ranging Clamp Meter

Etekcity Digital Multimeter, MSR-C600 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.

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Amazon
Walmart – Etekcity Corporation
Sears – Ami Ventures Inc

Product Details

Specifications

Details
Dimensions 8.19×2.99×1.18

Reviews From Real Customers

Retired
j_bodean
cwlorenz273

14. Klein Tools CL110 Digital Clamp Meter, AC Auto-Ranging, 400A

Klein Tools CL110 Digital Clamp Meter, AC Auto-Ranging, 400A

  • Clamp Meter measures AC current via the clamp and AC/DC voltage, resistance and continuity via test-leads
  • Tester built to withstand a 3.3-foot (1m) drop
  • CAT III 600V, Class 2, Double insulation safety rating
  • Backlit display for clear readings
  • Powers off automatically after 15 minutes of non-use to conserve battery life

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Amazon
DK Hardware
Marshall E. Campbell Co.
Digi-Key

Product Details

Specifications

Details
Application Measures Current to 2000A AC/DC
Batteries 2 x AAA
Auto-Power Off Yes
Jaw Size 2” (50.4 mm)
Drop Protection 6.6 ft (2m)
Display 6000 Count LCD
Voltage 1000V AC/DC
Frequency 500kHz
Current 2000A AC/DC
Capacitance 6000μF
Ohms (Resistance) 60MΩ
AC Voltage 1000
DC Voltage 1000
DC Polarity Indicator Yes
DC Micro-Amp No
Ingress Protection IP40
Weight w/Batteries 18.6oz (526g)
Overall Length 10-25/64” (264.2 mm)
Overall Height 1-45/64” (44.1 mm)
Overall Width 3.9” (99.1 mm)

15. Fluke – 365 – Detachable Jaw True-RMS AC/DC Clamp Meter

Fluke - 365 - Detachable Jaw True-RMS AC/DC Clamp Meter

  • Detachable jaw makes accessing wires and viewing the display easier
  • Built in flashlight/torch allows for easy illumination and identification of wires
  • Compact design fits in your hand and can be used while wearing personal protective equipment
  • State of the art signal processing allows for use in noisy electrical environments while providing stable readings
  • 200 A AC and DC current measurement with detachable jaw

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Fluke.com
Transcat

Product Details

Specifications

Details
True RMS Yes
Maximum Current AC 200 A
Maximum Current DC 200 A
Maximum Voltage AC 600 V
Maximum Voltage DC 600 V

Reviews From Real Customers

Samuel A

16. Amprobe ACD-14 TRMS-PLUS Clamp Multimeter

Amprobe ACD-14 TRMS-PLUS Clamp Multimeter

  • 5 digits)600V ± (2.0% rdg
  • 5 digits)DC Voltage: 400.0 mV ± (0.3% rdg
  • 4 digits)4.000V, 40.00V, 400.0V ± (0.5% rdg
  • 3 digits)600V ± (1.0% rdg
  • 4 digits)Analog/Digital: DigitalColor/Finish: RedItem Count: 1

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Amazon
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Walmart – Value Testers
Transcat

Product Details

Specifications

Details
Digital/Analog Digital
Max. AC Amps 600
Clamp Meter Jaw Style Clamp On
Max. Ohms 40
Jaw Capacity 1.3 in (33 mm)

17. Klein Tools CL600 Digital Clamp Meter AC Auto-Ranging 600A

Klein Tools CL600 Digital Clamp Meter AC Auto-Ranging 600A

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FireFold
Southern Electronics

Product Details

18. Klein Tools CL310 Digital Clamp Meter AC Auto-Ranging 400A

Klein Tools CL310 Digital Clamp Meter AC Auto-Ranging 400A

  • Automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Clamp measures AC current
  • Test leads measure AC/DC voltage, resistance, continuity, frequency, capacitance and diodes
  • Thermocouple probe measures temperature
  • CAT III 600V, Class 2, Double insulation safety rating

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Amazon
New Tech Industries
Sears

Product Details

Specifications

Details
Warranty 30 Day Warranty
Counts 4000
Max. DC Volts 600

19. Fluke 374 FC AC/DC Wireless Clamp Meter

Fluke 374 FC AC/DC Wireless Clamp Meter

  • 374 Fc

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Transcat

Product Details

Specifications

Details
Color 600 A
Size 374 FC

20. Klein Tools CL450 HVAC Clamp Meter Differential Temperature

Klein Tools CL450 HVAC Clamp Meter Differential Temperature

  • Clamp measures AC current and inrush current
  • Two K-Type thermocouple ports for differential temperature measurements
  • Test leads measure AC/DC voltage, DC micro amp, resistance, LoZ, continuity, frequency, duty-cycle, capacitance, and diodes
  • Dedicated mode for capturing DC micro amp and inrush current
  • Low-Pass filter and Low impedance (LoZ) mode for identifying and eliminating ghost or stray voltages

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Neobits.com
South Side Control Supply Co.

Product Details

Specifications

Details
Weight 1.5 lb

Conclusion

A clamp meter is a handheld device that is used to measure electric current, voltage and resistance. It is a valuable tool for electricians, as it allows them to quickly and easily take measurements without having to disconnect any wiring.

Clamp meters can also be used to measure AC or DC current, making them versatile tools for a variety of applications.

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