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Top 10
June 2025
Best Klein Tools Cl800 Digital Clamp Meter
We made a list of the top 10 Klein Tools Cl800 Digital Clamp Meter based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Klein Tools Digital Clamp Meter (CL800) + Voltage Tester Kit (80077) Bundle
Klein Tools
10.0
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✓
Versatile digital clamp meter (CL800) measures AC/DC voltage, current, resistance, continuity, frequency, capacitance, and temperature.
✓
Voltage tester kit (80077) includes electronic AC/DC voltage tester, GFCI outlet tester, and non-contact voltage tester pen.
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Clamp meter features true RMS, auto-ranging, low impedance mode to eliminate ghost voltages, and backlit display.
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GFCI tester checks for common wiring issues in standard and GFCI outlets; confirms ground fault protection.
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Non-contact voltage tester pen detects 50-1000 VAC in cables, cords, lighting fixtures, and more.
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7% Discount
2
Klein Tools CL810 Pro Digital Clamp Meter with Flashlight and Illuminated Dial, 600A AC/DC Auto-Ranging, True RMS, NCVT, Measures Current, LOZ,Temperature
Klein Tools
9.6
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✓
ACCURATE AND RELIABLE PRECISION: Clamp meter delivers precise readings for various applications and complex signals with True RMS technology and LoZ (Low Impedance) mode
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DURABLE METER FOR DIVERSE APPLICATIONS: Measures AC/DC voltage, current, resistance, micro amps, temperature, diode test, continuity, capacitance, frequency/duty cycle, and inrush with 6.6-Foot (2 m) drop protection and IP40 ingress protection
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ENHANCED VISIBILITY: Transflective reverse-contract display for clear data in any light; lighted dial ensures clear visibility and easy reading in low-light environments
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BUILT IN WORKLIGHT: Illuminate work area to enhancing visibility in dark or confined spaces
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NON-CONTACT VOLTAGE DETECTION: Integrated into the clamp jaw with audible and visual indicators that intensify near the voltage source
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ADDITIONAL FEATURES: Offers Max/Min values, relative mode, DC zero function, data hold, auto power-off, integrated lead holder, worklight, and a mount for an optional magnetic attachment
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COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 3 x AAA batteries
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13% Discount
3
Klein Tools CL800 Digital Clamp Meter, Autoranging TRMS, AC/DC Volt/Current, LoZ, Continuity, Frequency, Capacitance, NCVT, Temp, More 1000V & 69417 Rare-Earth Magnetic Hanger, with Strap
Klein Tools
9.5
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✓
Product 1: Clamp Meter with automatically ranging true mean squared (TRMS) technology for increased accuracy
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Product 1: Test leads measure AC/DC voltage, resistance, continuity, frequency and capacitance and tests diodes
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Product 1: Thermocouple probe measures temperature
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Product 1: Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages
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Product 2: Durable nylon weave resists wear and tear
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Product 2: For use with MM300, MM400, MM600, and MM700 multimeters, and CL450, CL600, CL700, CL800, CL900 clamp meters
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Product 2: Constructed with powerful Rare Earth magnets
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Product 2: Has a secure Velcro loop & hook
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22% Discount
4
Klein Tools CL120VP Electrical Voltage Test Kit with Clamp Meter, Three Testers, Test Leads, Pouch and Batteries
Klein Tools
9.4
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✓
VERSATILE CLAMP METER: CL120 measures AC current and NCVT via clamp; AC/DC voltage, resistance, and continuity via test-leads
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ACCURATE MEASUREMENTS: Auto-ranging technology selects the appropriate measurement range for accurate results
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CONVENIENT FEATURES: Test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
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GFCI RECEPTACLE TESTER: Cat. No. RT210 detects common wiring issues in standard and GFCI receptacles, including open ground, reverse polarity, and more
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NON-CONTACT VOLTAGE DETECTOR: Cat. No. NCVT3P features dual-range capabilities to detect a wide range of AC voltages for various applications
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BRIGHT FLASHLIGHT: Illuminate the work area with a built-in flashlight, independent of voltage detection
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VOLTAGE TESTER: Cat. No. ET40 tests both AC and DC voltages at multiple levels for comprehensive electrical testing
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8% Discount
5
Klein Tools CL120 Digital Clamp Meter, Auto-Ranging 400 Amp AC, AC/DC Voltage, Resistance, Continuity, Non-Contact Voltage Tester Detection
Klein Tools
9.3
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✓
VERSITILE CLAMP METER: Measures AC current and NCVT via clamp; AC/DC voltage, resistance, and continuity via test-leads
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NON-CONTACT VOLTAGE TESTING: Integrated into the clamp jaw for convenient electrical testing
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BACKLIT DISPLAY: LCD shows clear readings in low-light conditions for enhanced visibility
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ACCURATE MEASUREMENTS: Auto-ranging technology selects the appropriate measurement range for accurate results
✓
CONVENIENT FEATURES: Test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
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ADDITIONAL FEATURES: Max, Data Hold capability for enhanced functionality and auto-power off after 10 minutes to conserve battery life
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COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, instructions, and 3 x AAA batteries
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22% Discount
6
Klein Tools CL800 Digital Clamp Meter, Auto Ranging TRMS, AC/DC Volt/Current, LoZ, Continuity, Frequency, Capacitance, NCVT, Temp, More 1000V
Klein Tools
9.2
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✓
VERSATILE TOUGH CLAMP METER: Measures AC/DC current and NCVT via clamp; AC/DC voltage, resistance, continuity, frequency/duty cycle, diode test and capacitance via test-leads; temperature via thermocouple
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LOW IMPEDANCE MODE: LoZ mode for identifying and eliminating ghost or stray voltages
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BACKLIT DISPLAY: LCD shows clear readings in low-light conditions for enhanced visibility
✓
ACCURATE MEASUREMENTS: Auto-ranging and True Root Mean Squared (TRMS) technology provides precise and accurate measurements
✓
CONVENIENT FEATURES: Integrated worklight; test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
✓
ENHANCED DURABILITY: IP40 ingress protection and 6.6-Foot (2 m) drop protection to meet jobsite demands for electricians
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COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 2 x AAA batteries
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24% Discount
7
Klein Tools CL900 Digital Clamp Meter, Auto Ranging TRMS, AC/DC Voltage/Current, 2000A, LoZ , Continuity, Frequency, NCVT, Temp, More, 1000V
Klein Tools
9.1
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✓
VERSATILE TOUGH CLAMP METER: Measures AC/DC current, inrush and NCVT via clamp; AC/DC voltage, resistance, continuity, frequency/duty cycle, diode test and capacitance via test-leads
✓
EXPANDED CAPABILITY: Low impedance mode (LoZ) for eliminating ghost voltages and dedicated mode for capturing inrush current
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BACKLIT DISPLAY: LCD shows clear readings in low-light conditions for enhanced visibility
✓
ACCURATE MEASUREMENTS: Auto-ranging and True Root Mean Squared (TRMS) technology provides precise and accurate measurements
✓
CONVENIENT FEATURES: Test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
✓
ENHANCED DURABILITY: IP40 ingress protection and 6.6 ft. (2 m) drop protection to meet jobsite demands
✓
COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, instructions, and 2 x AAA batteries
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21% Discount
8
Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp, NCVT Tester, Hi-Viz LCD Display, TRMS, Continuity Resistance, Temperature and More
Klein Tools
9.0
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✓
VERSATILE CLAMP METER: Measures AC/DC current and NCVT via clamp; AC/DC voltage, resistance, continuity, frequency/duty cycle, DC microamps, diode test and capacitance via test-leads; temperature via thermocouple
✓
NON-CONTACT VOLTAGE TESTING: Integrated into the clamp jaw for convenient electrical testing
✓
REVERSE-CONTRAST DISPLAY: High-visibility reverse-contrast LCD ensures improved viewability in all lighting conditions
✓
ACCURATE MEASUREMENTS: Auto-ranging and True Root Mean Squared (TRMS) technology provides precise and accurate measurements
✓
CONVENIENT FEATURES: Test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
✓
ADDITIONAL FEATURES: Max/Min, Rel/Zero, Data Hold capability for enhanced functionality and auto-power off after 10 minutes to conserve battery life
✓
COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 3 x AAA batteries
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9
Aproca Hard Travel Storage Carrying Case for Klein Tools CL800 CL700 CL600 Digital Clamp Meter and Accessories
Aproca
8.9
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✓
Eco-friendly Material: Made of High-density EVA and 1680D Material, premium Hard EVA to provide durability and a long-lasting performance.
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Perfect Fit: Specially designed for your Klein Tools CL800 Digital Clamp Meter.
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Convenient Design: Comfortable hand grip for easy portability,Comes with specially mesh pocket for other accessories,Smooth but strong double zipper are easy for opening and closing, giving you a better using experience.
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Great Protection: Stylish and Durable,prevents any damages or scratches caused by accidentally bumping,dropping, secures the device in good condition on travelling or outdoors.
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For sale is case only(device and accessories are not included).
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11% Discount
10
Klein Tools Digital Clamp Meter (CL800) + Line Splitter (69409)
Klein Tools
8.6
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Buy on Amazon
✓
Versatile clamp meter (CL800) measures AC/DC voltage, current, resistance, continuity, frequency, capacitance, temperature; line splitter (69409) allows current draw measurement up to 15A.
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Clamp meter features backlit LCD, integrated worklight, test lead and probe holders, auto-ranging TRMS for precision.
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Line splitter separates hot and neutral wires to enable accurate clamp current measurement.
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10X multiplier section in line splitter for use with less accurate or higher ranged clamp meters.
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Clamp meter provides low impedance (LoZ) mode to identify stray voltages.
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