{"product_id":"ecm-industries-llc-vd7504gfi-voltage-gfci-tester","title":"Ecm Industries Llc VD7504GFI Voltage Gfci Tester","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ECM INDUSTRIES LLC VD7504GFI is a dual-function electrical test instrument that combines a GFCI outlet tester on one end with a 50-1000V AC non-contact voltage tester on the other. Designed for licensed electricians and experienced electrical service technicians, this tool delivers a fast, accurate analysis of 120V receptacles without requiring direct contact with energized conductors. The non-contact end detects voltage presence from 50 to 1000V AC and signals detection through a 360-degree LED visual indicator and an audible beep. The GFCI end checks outlet wiring integrity, measures ground resistance below 10 ohms, and displays results through a single LED readout showing correct wiring or a bad ground condition.\u003c\/p\u003e\n\u003cp\u003eThis tester is suited for residential and light commercial electrical service work. Common applications include outlet circuit verification, GFCI receptacle testing, and ground wire continuity checks during rough-in inspections, service calls, or pre-energization walkthroughs. The dual-end design reduces the number of tools a technician needs to carry for standard outlet and voltage verification tasks. It is packaged in a quantity of 5 units per pack, making it practical for shop stocking or crew deployment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-contact voltage detection range: 50 to 1000V AC\u003c\/li\u003e\n  \u003cli\u003e360-degree LED visual indicator and audible beep alert for voltage presence\u003c\/li\u003e\n  \u003cli\u003eGFCI outlet tester on opposite end for complete receptacle analysis\u003c\/li\u003e\n  \u003cli\u003eDetects low ground resistance values below 10 ohms on ground wire\u003c\/li\u003e\n  \u003cli\u003eSingle LED readout clearly indicates correct wiring or bad ground condition\u003c\/li\u003e\n  \u003cli\u003eProvides accurate analysis of 120V receptacles without contact with live conductors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 120V AC receptacles and general-purpose electrical circuits where GFCI outlet testing and non-contact voltage verification are required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tester is intended for use by qualified electricians and trained electrical service technicians. Before inserting the GFCI end into any outlet, verify the circuit is de-energized if performing wiring work, and follow NEC guidelines for test equipment use in energized environments. The non-contact end should be held near but not touching conductors or insulation to detect voltage presence. Do not use this instrument as the sole means of lockout-tagout verification on high-voltage systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Contact Voltage Detection Range\u003c\/strong\u003e: 50 to 1000V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutlet Test Voltage\u003c\/strong\u003e: 120V AC receptacles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGround Resistance Threshold\u003c\/strong\u003e: less than 10 ohms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVisual Indicator\u003c\/strong\u003e: 360-degree LED\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAudible Indicator\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5 units\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.55 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ECM INDUSTRIES LLC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: VD7504GFI\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER BENDER","offers":[{"title":"Default Title","offer_id":51559787036978,"sku":"VD7504GFI","price":194.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/26127db5a1d0c14f2acf0b78eab88978.jpg?v=1786441063","url":"https:\/\/voomisupply.com\/products\/ecm-industries-llc-vd7504gfi-voltage-gfci-tester","provider":"Voomi Supply","version":"1.0","type":"link"}