{"product_id":"second-generation-diamond-thermal-conductivity-tester-meter-for-diamond-identification-and-gem-hardness-testing-with-135x40x23-mm-metal-and-engineering-plastic-construction-9v-battery-powered-66g-weight-black-colour","title":"Second generation diamond thermal conductivity tester meter for diamond identification and gem hardness testing with 135x40x23 mm metal and engineering plastic construction 9V battery-powered 66g weight black colour","description":"\u003ch1\u003eSecond Generation Diamond Thermal Conductivity Meter for On-Site Gem Verification\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for gem identification measuring 135x40x23 mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/1878595274201.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe second generation diamond thermal conductivity meter offers a practical solution for professionals and enthusiasts needing immediate diamond verification without laboratory access. This portable testing device measures thermal conductivity to distinguish genuine diamonds from imitations, providing results through visual lights and audible signals. With its compact dimensions and battery-powered operation, it serves as a field-ready tool for jewellery appraisers, gem traders, and collectors who require reliable identification in various settings from shops to buying locations.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for gem identification measuring 135x40x23 mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/2009607269177.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis thermal conductivity tester combines functional design with practical materials to create a portable testing instrument. The construction focuses on durability and ease of use for regular handling during gem identification tasks. Each component serves a specific purpose in the testing process, from the metal contact points to the engineered plastic housing that protects the internal circuitry.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe instrument utilises metal for critical contact areas including the back plate where your finger makes contact during testing and the probe that touches the diamond surface. Engineering plastic forms the main body housing, providing structural integrity while keeping the overall weight manageable at 66 grams without the battery. This material combination balances conductivity requirements with practical durability for regular use in various environments where gem testing occurs.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eMeasuring 135x40x23 mm, the thermal conductivity meter maintains compact proportions suitable for handheld operation and storage in tool cases or work bags. The 66-gram weight without battery ensures comfortable handling during extended testing sessions without causing hand fatigue. These dimensions make the instrument substantially smaller than laboratory equipment while providing sufficient surface area for proper finger contact and probe positioning during the testing procedure.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for gem identification measuring 135x40x23 mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/27217276117895.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe diamond thermal conductivity meter serves specific identification purposes in both professional and personal contexts. Its testing methodology relies on the differing thermal properties between genuine diamonds and common imitation materials, providing immediate feedback through visual and audible indicators. The device's portability expands its usefulness beyond fixed laboratory settings to various locations where gem verification is needed.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor jewellery professionals, gem traders, and appraisal specialists, this thermal conductivity meter provides on-the-spot verification during buying events, trade shows, or client consultations. The 9V battery power eliminates dependence on mains electricity, enabling testing anywhere from market stalls to exhibition halls. The compact size allows discreet verification without disrupting commercial interactions, while the immediate light and sound indicators provide clear, unambiguous results for both the user and observing clients.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eCollectors and jewellery enthusiasts can use this device for personal verification of inherited pieces, purchased items, or collection additions. The straightforward testing procedure—requiring only finger contact and probe placement—makes it accessible without specialised training. The black colour scheme maintains a professional appearance while the engineering plastic construction ensures safe handling during occasional use in home environments where laboratory equipment would be impractical.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for gem identification measuring 135x40x23 mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/338793471808.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis thermal conductivity meter offers practical advantages through its portable design and focused functionality. Unlike complex laboratory equipment requiring calibration and maintenance, this device provides immediate testing with minimal setup. The value lies in its specific application to diamond verification rather than attempting multiple unrelated functions, concentrating its design on reliable identification through thermal conductivity measurement.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe instrument supports repeated use through its straightforward operation requiring no consumables beyond occasional battery replacement. The metal and engineering plastic construction provides durability for regular handling without demanding specialised care procedures. Maintenance remains minimal due to the absence of complex mechanical components, focusing instead on electronic measurement of thermal properties through the contact-based testing system.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis thermal conductivity meter distinguishes itself through dedicated diamond verification functionality in a portable format. Unlike generic testing equipment, it specifically targets gem identification through thermal conductivity differences, providing immediate visual and audible feedback. The 135x40x23 mm dimensions optimise portability without compromising testing accuracy, while the 9V battery power ensures operation anywhere without electrical infrastructure. For those requiring reliable diamond verification outside laboratory settings, this instrument provides focused functionality in a practical, handheld format.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for gem identification measuring 135x40x23 mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/4718715954017.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for gem identification measuring 135x40x23 mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/480137019940.webp\"\u003e\u003c\/div\u003e","brand":"test333aoum1ir20s","offers":[{"title":"Black","offer_id":53712718266706,"sku":"CJXFZNZN00565-Black","price":29.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/3383\/5346\/files\/2009607269177.webp?v=1781108106","url":"https:\/\/raq4ad-in.myshopify.com\/products\/second-generation-diamond-thermal-conductivity-tester-meter-for-diamond-identification-and-gem-hardness-testing-with-135x40x23-mm-metal-and-engineering-plastic-construction-9v-battery-powered-66g-weight-black-colour","provider":"LucentHub.uk","version":"1.0","type":"link"}