{"product_id":"tri-electronics-g-xl-18-digital-gold-testing-instrument","title":"Tri Electronics G-XL-18 Digital Gold Testing Instrument","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eThe TRI ELECTRONICS G-XL-18 Digital Gold Tester is used in jewelry testing systems to quickly and accurately determine the karat value of gold and distinguish solid gold from gold-plated items. Commonly installed in jewelry stores, pawn shops, precious metal refineries, coin dealers, and appraisal laboratories requiring fast, non-destructive gold testing. Jewelers, appraisers, and precious metal dealers use this digital gold tester for evaluation, verification, or replacement of professional gold testing equipment.\u003c\/p\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eThe TRI ELECTRONICS G-XL-18 Digital Gold Tester is commonly used in jewelry evaluation environments including retail jewelry stores, pawn shops, gold buying businesses, coin and bullion dealers, appraisal services, and precious metal recycling facilities where fast, accurate, and non-destructive gold purity verification is essential. The tester measures gold from 6K to 18K, identifies yellow, white, red, and green gold, and can distinguish solid gold from gold-plated items.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp\u003e• Manufacturer: TRI Electronics\u003cbr\u003e• Model \/ Part number: G-XL-18\u003cbr\u003e• Product type: Digital gold tester\u003cbr\u003e• Gold testing range: 6K to 18K\u003cbr\u003e• Display: Alphanumeric LCD digital display\u003cbr\u003e• Test capability: Yellow, white, red (pink), and green gold\u003cbr\u003e• Additional detection: Platinum and gold-plated items\u003cbr\u003e• Power source: Two 9V alkaline batteries or optional AC adapter\u003cbr\u003e• Test method: Electronic capacitive decay with gel sensor\u003cbr\u003e• Portability: Handheld portable instrument with carrying case\u003cbr\u003e• Application environment: Jewelry stores, pawn shops, precious metal dealers, and appraisal laboratories\u003c\/p\u003e\n\u003ch3\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp\u003e• TRI ELECTRONICS GXL-24 Professional Gold Tester\u003cbr\u003e• TRI ELECTRONICS GT-4000 Digital Gold Tester\u003cbr\u003e• Presidium Electronic Gold Tester\u003c\/p\u003e","brand":"TRI","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714193883438,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_58121cc0-2146-4cab-b248-3eb108a4c682.jpg?v=1770418795","url":"https:\/\/plgautomation.com\/products\/tri-electronics-g-xl-18-digital-gold-testing-instrument","provider":"PLG Automation ","version":"1.0","type":"link"}