{"product_id":"klein-tools-ncvt-4ir-non-contact-voltage-tester-with-ir-thermometer-12-1000-v","title":"Klein Tools NCVT-4IR: Non-Contact Voltage Tester with IR Thermometer | 12-1000 V","description":"\u003ch2\u003ePowerful, practical, and precise\u003c\/h2\u003e\n\u003cp\u003eMeet the Klein Tools NCVT-4IR, a compact professional-grade tool built for HVAC work and on-site diagnostics. It combines a non-contact voltage tester with an infrared thermometer, so you can verify live circuits and measure surface temps in one hand-friendly device.\u003c\/p\u003e\n\u003cp\u003eVoltage detection covers 12 to 1000 V AC with clear visual and audible indicators, helping you confirm presence without contact. The IR thermometer offers a 4:1 distance-to-spot ratio and a measurement range of -22 to 482 °F (-30 to 250 °C), with units you can toggle to suit your workflow. A laser pointer helps you target the measurement area even in dim projects.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you can test\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAC voltage on cables, cords, circuit breakers, switches, outlets and wires\u003c\/li\u003e\n\u003cli\u003eVoltage readings in security, entertainment, environmental control, irrigation and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy this tool fits HVAC work\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHVAC-focused design supports service calls, installations, and troubleshooting\u003c\/li\u003e\n\u003cli\u003eNon-contact testing reduces direct exposure to live circuits\u003c\/li\u003e\n\u003cli\u003eLED visual cues and audible alarms provide immediate confirmation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePractical notes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLaser pointer targets the measurement zone to improve accuracy in tight spaces\u003c\/li\u003e\n\u003cli\u003eCompact form with a pocket clip keeps it accessible as you move from panel to equipment\u003c\/li\u003e\n\u003cli\u003eBacked by a long-standing American family-owned brand known for durable, precise hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What voltage range does the NCVT-4IR detect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It detects AC voltage from 12 to 1000 V, with visual indicators and audible alarms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the IR thermometer measure temperature in both Fahrenheit and Celsius?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It measures -22 to 482 °F (-30 to 250 °C) with unit switching.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KLEIN TOOLS","offers":[{"title":"Default Title","offer_id":53085569745007,"sku":"B074LSSD94","price":56.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/klein-tools-ncvt-4ir-non-contact-voltage-tester.jpg?v=1778617849","url":"https:\/\/taskholt.com\/products\/klein-tools-ncvt-4ir-non-contact-voltage-tester-with-ir-thermometer-12-1000-v","provider":"TaskHolt","version":"1.0","type":"link"}