Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp, NCVT Tester, Hi-Viz LCD Display, TRMS, Continuity Resistance, Temperature and More

★★★★★ 4.3 116 reviews

$78.98
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$78.98
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Product details

Management number 209000165 Release Date 2026/03/29 List Price $31.59 Model Number 209000165
Category

Klein Tools CL390 is an automatically ranging true root mean squared (TRMS) digital clamp meter. It measures AC/DC current and NCVT via the clamp, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, and diodes via test leads, and temperature via a thermocouple probe. It features a high visibility, reverse contrast LCD display that optimizes view ability both in dark or bright ambient lighting. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

  • 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
UPC 092644692871
Color Multi
Model CL390
Brand Name KLEIN TOOLS
Item Width 3.5 Inches
Style Name Standard Display
Unit Count 1.0 Count
Item Weight 8.32 ounces
Manufacturer Klein Tools
Power Source Battery Powered
Item Type Name AC/DC Digi Clamp Meter Auto-Ranging 400 Amp
Item Dimensions 8.45 x 3.51 x 1.51 inches
Specification Met Cat III 600v, Cat IV 600v
Included Components AC/DC Digital Clamp Meter
Upper Temperature Rating 1832 Degrees Fahrenheit
Maximum Operating Voltage 600 Volts
Minimum Operating Voltage 9 Volts
Global Trade Identification Number 00092644692871

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