{"product_id":"portable-gold-purity-testing-machine-jewellery-precious-metal-tester","title":"Portable Gold Purity Testing Machine Jewellery Precious Metal Tester","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.details.0.i35.761e7b1eZmq0lN\"\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePrinciple\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDirect HZ300K purity tester is according to the Archimedes principle of buoyancy method, accurately and quickly read the precious metal density and purity%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"Portable Gold Purity Testing Machine Jewellery Precious\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0584\/9330\/5037\/files\/H20db8c59a70b42ab89c365ed1ce25575f_480x480.jpg?v=1671333482\" data-original=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0584\/9330\/5037\/files\/H20db8c59a70b42ab89c365ed1ce25575f_480x480.jpg?v=1671333482\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003euse:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eJewellery, banking, pawnshop, gold and precious metals research laboratories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1, the measurement will not leave any traces and pollution, without the use of sulphuric acid solution or test standard samples.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2, the Brazil fire gold with the thickness of more than 30 mu and more than 30 m can be easily determined.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3, with upper and lower limits, a wide range of K numbers from 9 to 24K can freely set HI and LO data.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4, we can not test samples with gems and hollow. Can be used as a general balance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement step\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRemarks:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere are four kinds of measurement models for the purity tester of precious metals: D-G (pure gold mode), D-K (K gold mode), D-p (Platinum) and D-a (purity of silver). Before the test, please confirm the pattern.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe setting of the measurement mode: in 0 state, the \"MODE\" key is pressed into the measurement mode setting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePress the \"SET\" key to modify the setting parameters and press the \"ENTER\" key to exit the setup mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"226\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eproject\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"110\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eparameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"285\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eTest index\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"226\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eD-G pure gold test\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"110\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003e0\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"285\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eGold ratio \/K value \/ density \/ volume\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"226\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eD-K K gold test\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"110\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"285\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eK-1 gold + copper \/K-2 gold + copper + silver \/K-3 gold + silver \/ density \/ pure gold ratio \/ volume)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"226\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eD-P platinum \/ platinum determination\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"110\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"285\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003ePurity \/ density value \/ volume\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"226\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eD-A alloy test\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"110\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"285\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003ePercentage \/ density \/ volume of main metal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.details.0.i35.761e7b1eZmq0lN\" id=\"module_product_specification\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"module_product_auth\"\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cimg style=\"cursor: pointer; position: absolute; top: -10px; left: -10px; z-index: 999;\" height=\"5\" width=\"5\" src=\"chrome-extension:\/\/nbhfcmbdimdbbclfngkjfmgmjhnkjocl\/images\/download-button.png\" class=\"alisave-download-button\"\u003e","brand":"meubon","offers":[{"title":"Default Title","offer_id":48269971652660,"sku":"1600353456131","price":1850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/8127\/8516\/files\/portable-gold-purity-testing-machine-jewellery-precious-metal-tester-auto-249.jpg?v=1788279504","url":"https:\/\/meduvon.com\/products\/portable-gold-purity-testing-machine-jewellery-precious-metal-tester","provider":"My Store","version":"1.0","type":"link"}