{"title":"Gold \u0026 diamond testor","description":"","products":[{"product_id":"coffret-test-or-argent","title":"Gold Testing Kit","description":"\u003cdiv align=\"left\"\u003e\n\u003cdiv id=\"description-text\"\u003e\u003cspan\u003eThis professional kit is designed to accurately and reliably test and determine the fineness of gold and silver. The kit includes five bottles of reagents for different gold carats (8, 14, 18, 21.6) and silver, enabling detailed and tailored analysis for each metal. An additional bottle is provided for cleaning the touchstone after use, ensuring accuracy for repeated tests. The included touchstone is crucial for performing non-destructive testing. This tool is perfect for jewelers, silversmiths, and precious metal enthusiasts, providing everything needed for reliable evaluation.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"misterchrono.be","offers":[{"title":"Default Title","offer_id":52706526789898,"sku":"207060","price":139.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/files\/15998.jpg?v=1774891593"},{"product_id":"testeur-de-diamant-presidium","title":"Presidium Diamond Mate Tester","description":"\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eThe \u003cspan style=\"color:#4a4a4a;\"\u003ePresidium\u003c\/span\u003e Diamond Mate Tester has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eWith the industry’s thinnest probe tip size of 0.6mm, PDMT tests diamonds as small as 0.02ct. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eTest results are instantly indicated by an LED light and continuous audible beep.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003e\u003cbr\/\u003e- Retractable thermoelectric probe tip for enhanced accuracy that ensures constant pressure between probe and gemstone\u003cbr\/\u003e- Industry’s thinnest probe tip (0.6mm) for testing diamonds as small as 0.02ct\u003cbr\/\u003e- Metal alert buzzer to ensure that probe tip is in contact with gemstone during testing\u003cbr\/\u003e- No waiting time between tests\u003cbr\/\u003e- Clear and easy-to-read LED display\u003cbr\/\u003e- Low battery indicator\u003cbr\/\u003e- Low battery consumption\u003cbr\/\u003e- Leather carrying sleeve included\u003cbr\/\u003e\u003cbr\/\u003eDimensions and Weight\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003e- Length: 160mm (6.3 inches)\u003cbr\/\u003e- Width: 21mm (0.83 inches)\u003cbr\/\u003e- Height: 30mm (1.18 inches)\u003cbr\/\u003e- Weight: 45g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:'Times New Roman';font-size:12pt;\"\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eBenefits\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eVerifies authenticity of diamonds instantly\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eTests both polished and unpolished gemstones\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eTests diamonds as small as 0.02ct\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eConsistent and reliable results every time\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eNo waiting time between tests\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eClear and visible display for ease of reading measurements\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eSimple and easy to use\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eLight and portable tester that can be used anywhere\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003ePower and Battery\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003e3 x AAA batteries (approximately 7 hours of continuous use)\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eAC adaptor 120 \/ 230 volts (optional item provided by Presidium)\u003c\/span\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eOperating Conditions\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eOperating temperature: 18°C-27°C (65°F-80°F)\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eStorage temperature: 34°C- 51°C (30°F-125°F)\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003ePackage Contents\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003e\u003cspan style=\"color:#4a4a4a;\"\u003ePresidium\u003c\/span\u003e Diamond Mate Tester\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eMetal stone rest\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eUser handbook\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eWarranty card\u003c\/span\u003e\u003cbr\/\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eLeather carrying case\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:'Times New Roman';font-size:12pt;\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eOne year warranty \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"misterchrono.be","offers":[{"title":"Default Title","offer_id":52706559033610,"sku":"301527","price":199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/files\/410.jpg?v=1774891624"},{"product_id":"presidium-multi-testeur-iii-diamant-moissanite","title":"Presidium Multi Tester III","description":"\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eThe \u003cspan style=\"color:#4a4a4a;\"\u003ePresidium\u003c\/span\u003e Multi Tester III is the only instrument needed to verify the authenticity of diamonds against moissanites, cubic zirconia, and other diamond simulants. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;font-family:arial, helvetica, sans-serif;font-size:10pt;\"\u003eShowcasing a new ergonomic design with a rubberized anti-slip grip, PMuT III promises greater ease of handling during testing. \u003cspan style=\"color:#4a4a4a;\"\u003ePresidium’s\u003c\/span\u003e Multi Tester is the world’s first tester that tests for both diamonds and moissanites in a single instrument. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;color:#4a4a4a;\"\u003eIts measuring probes and electronics circuitries detect data from the gemstone being tested via a customized micro-controller, identifying diamonds and moissanites based on their thermal and electrical properties\u003cspan class=\"Apple-style-span\"\u003e.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan class=\"Apple-style-span\" style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;color:#4a4a4a;\"\u003ePMuT III has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan class=\"Apple-style-span\" style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;color:#4a4a4a;\"\u003eWith the industry's thinnest probe tip size of 0.6mm, PMuT III tests diamonds as small as 0.02ct.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"color:#4a4a4a;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan class=\"Apple-style-span\" style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;color:#4a4a4a;\"\u003eFeatures\u003cbr\/\u003eRetractable thermoelectric probe tip that ensures constant pressure between probe and gemstone\u003cbr\/\u003eIndustry’s thinnest probe tip (0.6mm) for testing gemstones as small as 0.02ct\u003cbr\/\u003eMetal alert buzzer to ensure that probe tip is in contact with gemstone during testing\u003cbr\/\u003eNo waiting time between tests\u003cbr\/\u003eErgonomic design with rubberized anti-slip grip for better handling during testing\u003cbr\/\u003e180-degree multi-viewing LED display\u003cbr\/\u003eCatered to both left-handed and right-handed users alike\u003cbr\/\u003eInternational voltage compatibility\u003cbr\/\u003eLow batter indicator\u003cbr\/\u003eAutomatic power off\u003cbr\/\u003eProtective carrying case included\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eDimensions and Weight\u003cbr\/\u003eLength: 160mm (6.3 inches)\u003cbr\/\u003eWidth: 22mm (0.87 inches)\u003cbr\/\u003eHeight: 42mm (1.65 inches)\u003cbr\/\u003eWeight: 97g\u003cbr\/\u003e\u003cbr\/\u003eBenefits\u003cbr\/\u003eIdentifies metals, simulants, moissanites, and diamonds instantly\u003cbr\/\u003eSimple and easy to use\u003cbr\/\u003eEnhanced accuracy and consistency\u003cbr\/\u003eAccurate testing on diamonds as small as 0.02ct\u003cbr\/\u003eEnhanced functionality and usability\u003cbr\/\u003eClear and visible display for ease of reading measurements\u003cbr\/\u003eLight and portable tester that can be used anywhere\u003cbr\/\u003ePower and Battery\u003cbr\/\u003e3 x AAA batteries (approximately 2.5 hours of continuous operation)\u003cbr\/\u003ePresidium Universal Adaptor (optional item provided by Presidium)\u003cbr\/\u003e\u003cbr\/\u003eOperating Conditions\u003cbr\/\u003eOperating temperature: 18°C- 27°C (65°F- 80°F)\u003cbr\/\u003eStorage temperature: 34°C- 51°C (30°F-125°F)\u003cbr\/\u003eTechnical Specifications\u003cbr\/\u003eDimension: 165 x 40 x 25mm (6.5 x 1.6 x 0.96in)\u003cbr\/\u003eWeight: 97g (0.45lb)\u003cbr\/\u003ePower: 3 x AAA batteries or AC adaptor (optional item provided by Presidium)\u003cbr\/\u003eBattery Life: Up to 3 hours of continuous use based on alkaline batteries\u003cbr\/\u003eStandby Time: 10 min from the last measurement\u003cbr\/\u003eOperating temperature:18°C-27°C (65°F-80°F)\u003cbr\/\u003eStorage temperature:34°C-51°C (30°F-125°F)\u003cbr\/\u003e\u003cbr\/\u003ePackage Contents\u003cbr\/\u003ePresidium Multi Tester III\u003cbr\/\u003eMetal stone rest\u003cbr\/\u003eLanyard\u003cbr\/\u003eUser handbook\u003cbr\/\u003eProtective carrying case\u003cbr\/\u003eOptional Accessories\u003cbr\/\u003e\u003cspan style=\"color:#4a4a4a;\"\u003ePresidium\u003c\/span\u003e Universal Adaptor\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003cspan class=\"Apple-style-span\" style=\"font-family:arial, helvetica, sans-serif;font-size:10pt;color:#4a4a4a;\"\u003eOne year warranty \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\"\u003e\u003c\/p\u003e","brand":"Presidium","offers":[{"title":"Default Title","offer_id":52706588950794,"sku":"301529","price":399.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/files\/1049.jpg?v=1774891662"},{"product_id":"presidium-duotester","title":"Presidium DuoTester","description":"\u003cp align=\"left\"\u003e\u003cspan class=\"Apple-style-span\" style=\"font-family: arial, helvetica, sans-serif; font-size: 13px; color: #4a4a4a;\"\u003e\u003cspan style=\"color: #4a4a4a;\"\u003ePresidium\u003c\/span\u003e DuoTester is the only comprehensive tool on the market that combines two proven testing methods for gemstones. PDT differentiates diamonds from its simulants based on both their thermal conductivity and reflective indexes. Coated gemstones can also be generally tested with the PDT.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px; padding: 5px 0px 5px 0px;\"\u003e\u003cspan style=\"font-size: 10pt; font-family: arial, helvetica, sans-serif; color: #4a4a4a;\"\u003eThe \u003cspan style=\"color: #4a4a4a;\"\u003ePresidium\u003c\/span\u003e DuoTester has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. With the industry’s thinnest probe tip size of 0.6mm, PDT tests gemstones as small as 0.02ct.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e- \u003cspan class=\"Apple-style-span\"\u003eRetractable thermoelectric probe tip that ensures constant pressure between probe and gemstone\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Industry’s thinnest probe tip (0.6mm) for testing gemstones as small as 0.02ct\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Metal alert buzzer to ensure that probe tip is in contact with gemstone during testing\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Colored gemstone display\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Large easy-to-read analog dial and digital index LED displays\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Built-in diamond and simulant test discs for reference\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Built-in simulant refractivity chart\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Built-in simulant set for calibration of reflectivity meter (optional item provided by Presidium)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Powered by 5 x AA batteries or AC adaptor\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- Leather carrying case included\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e\u003cspan class=\"Apple-style-span\"\u003e- One year warranty \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003caddress\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003e*Does not differentiate between natural and synthetic colored gemstones.\u003c\/span\u003e\u003c\/address\u003e\u003caddress\u003e\u003c\/address\u003e","brand":"Presidium","offers":[{"title":"Default Title","offer_id":52706845655306,"sku":"301526","price":699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/files\/1461.jpg?v=1774891976"},{"product_id":"presidium-gemstone-indicator","title":"Presidium Gemstone Indicator","description":"\u003cp\u003e\u003cspan data-mce-style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\" style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003eThe Presidium Gemstone Indicator is simple to use, easy to maintain and quick in giving you intelligent results about your colored gemstones.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\/\u003e\u003c\/p\u003e\u003cul data-mce-style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; line-height: normal;\" style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; line-height: normal;\"\u003e\u003cli data-mce-style=\"line-height: 15.600000381469727px; margin-left: -20px;\" style=\"line-height: 15.600000381469727px; margin-left: -20px;\"\u003e\u003cspan data-mce-style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\" style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003eDifferentiates between diamonds and other colored gemstones \u003c\/span\u003e\u003c\/li\u003e\u003cli data-mce-style=\"line-height: 15.600000381469727px; margin-left: -20px;\" style=\"line-height: 15.600000381469727px; margin-left: -20px;\"\u003e\u003cspan data-mce-style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\" style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003eTests up to 31 different types of gemstones \u003c\/span\u003e\u003c\/li\u003e\u003cli data-mce-style=\"line-height: 15.600000381469727px; margin-left: -20px;\" style=\"line-height: 15.600000381469727px; margin-left: -20px;\"\u003e\u003cspan data-mce-style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\" style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003ePatented refined changeable probe tip \u003c\/span\u003e\u003c\/li\u003e\u003cli data-mce-style=\"line-height: 15.600000381469727px; margin-left: -20px;\" style=\"line-height: 15.600000381469727px; margin-left: -20px;\"\u003e\u003cspan data-mce-style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\" style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003eInternal library database function of gemstones and their colors \u003c\/span\u003e\u003c\/li\u003e\u003cli data-mce-style=\"line-height: 15.600000381469727px; margin-left: -20px;\" style=\"line-height: 15.600000381469727px; margin-left: -20px;\"\u003e\u003cspan data-mce-style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\" style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #4a4a4a;\"\u003eUSB connection to PC for more value-added functions\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Beco Technic (Allemagne)","offers":[{"title":"Default Title","offer_id":52712771682570,"sku":"301536","price":529.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/files\/4846.jpg?v=1774893294"},{"product_id":"presidium-gem-tester-pgt-ii-testeur","title":"Presidium Gem Tester PGT II testeur","description":"\u003cdiv class=\"product-detail-description-text\"\u003e\n\u003cp\u003eLe testeur portable fonctionne avec 2 piles AA (pas inclus dans la livraison) ou avec adaptateur secteur de 110-V. Un étui de transport protecteur est inclus dans la livraison.\u003c\/p\u003e\n\u003ch2\u003eUtilisation\u003c\/h2\u003e\n\u003cp\u003ePlacez l’embout de sonde thermoélectrique rétractable sur la surface d’une pierre seule ou sertie. L’échelle spécialement calibrée vous montrera la conductivité thermique relative de la pierre. Pour ce test on peut négliger si la surface est polie ou non-polie. Le temps du test est environ 2 secondes. La fonctionnalité du PGT II s’appuie sur le fait que les pierres différentes ont une conductivité thermique différente.\u003c\/p\u003e\n\u003ch2\u003eCalibrage\u003c\/h2\u003e\n\u003cp\u003eLe calibrage est largement automatisé et ne prend que quelques minutes. Il sera facilité par les deux disquesde tests intégrés dans l’appareil. Le réglage manuel du potentiomètre n'est pas nécessaire.\u003c\/p\u003e\n\u003ch2\u003eProcédure de test\u003c\/h2\u003e\n\u003cp\u003eVous appuyez sur le bouton ON et attendez environ 20 secondes pour que l’appareil se mette en marche. Entre les tests, il n’est pas nécessaire d’attendre. Le PGT II dispose sur un détecteur de métaux intégré, qui vous avertit si l’embout de la sonde entre en contact avec la partie métallique de la monture d’une pierre.\u003c\/p\u003e\n\u003cp\u003eL’embout de sonde rétractable assure une pression constante entre l’embout et la pierre. Il est très fin, seulement 0,6 mm, pour tester des pierres aussi petites que 0,02 ct.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-detail-properties\"\u003e\n\u003cdiv class=\"row product-detail-properties-container\"\u003e\n\u003cdiv class=\"col-md-12\"\u003e\n\u003cdiv class=\"product-detail-properties-list-wrapper\"\u003e\n\u003cul class=\"product-detail-properties-list\"\u003e\n\u003cli class=\"product-detail-properties-list-li\"\u003e\u003cspan class=\"product-detail-properties-list-label\"\u003eDimensions (H x L x P)\u003c\/span\u003e: \u003cspan class=\"product-detail-properties-list-value\"\u003e770,0 x 750,0 x 170,0 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"product-detail-properties-list-li\"\u003e\u003cspan class=\"product-detail-properties-list-label\"\u003eDomaine des produits\u003c\/span\u003e: \u003cspan class=\"product-detail-properties-list-value\"\u003eBalances \u0026amp; testeurs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"product-detail-properties-list-li\"\u003e\u003cspan class=\"product-detail-properties-list-label\"\u003ePoids (kg)\u003c\/span\u003e: \u003cspan class=\"product-detail-properties-list-value\"\u003e0,272\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Beco Technic (Allemagne)","offers":[{"title":"Default Title","offer_id":52714049667338,"sku":"301547","price":449.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/files\/13229.jpg?v=1774898787"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/5261\/4410\/collections\/341.jpg?v=1773394404","url":"https:\/\/www.misterchrono.be\/en\/collections\/testeur-de-diamant-et-or.oembed","provider":"misterchrono.be","version":"1.0","type":"link"}