{"product_id":"klein-tools-cl120-digital-clamp-meter-400a-ac-auto-ranging-electrical-tester-with-integrated-non-contact-voltage-tester-backlit-lcd-and-test-leads","title":"Klein Tools CL120 Digital Clamp Meter 400A AC Auto-Ranging Electrical Tester with Integrated Non-Contact Voltage Tester Backlit LCD and Test Leads","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6;\"\u003e\n\u003ch2 style=\"color: #004b87;\"\u003e\u003ca title=\"Link to Klein Tools homepage\" href=\"https:\/\/www.1toptools.com\/pages\/klein-tools\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"Klein promotional logo logout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/KleinStacked-Black.png?v=1774018194\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87;\"\u003eProfessional-Grade Diagnostics: The Electrician’s Choice for Reliable Current and Voltage Testing\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKlein Tools CL120 Digital Clamp Meter\u003c\/strong\u003e is an indispensable tool designed specifically for the rigorous demands of the modern electrician. Engineered from the ground up based on extensive field research, this automatically ranging meter allows you to measure \u003cstrong\u003eAC current up to 400 Amps\u003c\/strong\u003e and non-contact voltage (NCV) directly through the 1.6-inch clamp jaw. This design not only speeds up your workflow but also increases safety by allowing you to verify live circuits without direct wire contact. Whether you are troubleshooting residential panels or light-industrial machinery, the CL120 provides the precision you need with the durability you expect from a brand like Klein Tools.\u003c\/p\u003e\n\u003cp\u003eBeyond current measurement, this multifunction device excels at measuring AC\/DC voltage, resistance, and continuity through the included high-quality test leads. The \u003cstrong\u003ebacklit LCD display\u003c\/strong\u003e ensures that readings are easily legible even in dimly lit electrical closets or crawl spaces. Built for the real world, the CL120 features a 6.6-foot drop protection rating and a \u003cstrong\u003eCAT III 600V safety certification\u003c\/strong\u003e. With time-saving features like Data Hold and Max Value capture, this meter is a versatile workhorse that belongs in every professional tool bag.\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87; border-bottom: 2px solid #004b87; padding-bottom: 5px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Measurement:\u003c\/strong\u003e Accurately measures AC current, AC\/DC voltage, resistance, and continuity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated NCVT:\u003c\/strong\u003e Non-contact voltage tester built directly into the clamp jaw for quick safety checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Ranging Precision:\u003c\/strong\u003e Automatically selects the correct measurement range for faster, more accurate results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Visibility:\u003c\/strong\u003e 2000-count backlit LCD display for ease of viewing in low-light environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Durability:\u003c\/strong\u003e Built to withstand a 6.6-foot (2 m) drop on the job site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e CAT III 600V, Class 2, Double insulation safety rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency Features:\u003c\/strong\u003e Includes Data Hold, Max value capture, and 10-minute Auto-Power Off to conserve battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87; border-bottom: 2px solid #004b87; padding-bottom: 5px;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e(1) CL120 Digital Clamp Meter\u003c\/li\u003e\n\u003cli\u003e(1) Set of Test Leads with CAT III\/CAT IV Safety Caps\u003c\/li\u003e\n\u003cli\u003e(1) Soft Carrying Case\u003c\/li\u003e\n\u003cli\u003e(3) AAA Batteries\u003c\/li\u003e\n\u003cli\u003e(1) Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1029\" height=\"579\" src=\"https:\/\/www.youtube.com\/embed\/XJIpejZfAGg\" title=\"Klein Tools Clamp Meter Family\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87; border-bottom: 2px solid #004b87; padding-bottom: 5px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable height=\"493\" style=\"width: 44.8214%; border-collapse: collapse; margin: 15px 0px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fce4ec;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003eAuto-Ranging Clamp Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eAC Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e400 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fce4ec;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e600V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eResistance (Ohms)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e20MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fce4ec;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eSafety Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003eCAT III 600V, Class 2, Double Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eJaw Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e1.6 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fce4ec;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eDrop Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e6.6 Feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e2000 Count Backlit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fce4ec;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eOverall Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e8.45 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eOverall Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e3.5 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fce4ec;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eOverall Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e1.5 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 35.2415%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 64.7585%;\"\u003e1.32 lbs (with batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"background-color: #e3f2fd; padding: 15px; border-left: 5px solid #2196f3;\"\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When measuring current with the clamp jaw, always ensure you are clamping around only one conductor. Clamping both the \"hot\" and \"neutral\" wires simultaneously will cause the fields to cancel each other out, resulting in a false zero reading.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"1 Top Tools","offers":[{"title":"Default Title","offer_id":51944194834743,"sku":"CL120","price":64.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Klein_Tools_CL120_Digital_Clamp_Meter_400A_AC_Auto-Ranging_Electrical_Tester_with_Integrated_Non-Contact_Voltage_Tester_Backlit_LCD_and_Test_Leads.jpg?v=1775839694","url":"https:\/\/www.1toptools.com\/products\/klein-tools-cl120-digital-clamp-meter-400a-ac-auto-ranging-electrical-tester-with-integrated-non-contact-voltage-tester-backlit-lcd-and-test-leads","provider":"1 Top Tools","version":"1.0","type":"link"}