{"product_id":"diamond-thermal-conductivity-tester-with-metal-probe-for-gem-identification-second-generation-portable-meter-in-black-finish-with-135mm-length-for-on-site-hardness-testing-battery-powered-device","title":"Diamond Thermal Conductivity Tester with Metal Probe for Gem Identification, Second Generation Portable Meter in Black Finish with 135mm Length for On-Site Hardness Testing, Battery-Powered Device","description":"\u003ch1\u003ePortable Diamond Thermal Conductivity Tester for On-Site Gem Authentication and Hardness Testing\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for portable gem identification\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/1878595274201.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis second generation thermal conductivity meter provides a practical, portable solution for professionals requiring immediate diamond verification capabilities. Operating on simple thermal measurement principles, the device offers straightforward gem identification without laboratory equipment requirements. Its compact battery-powered design makes it suitable for field assessments, jewellery valuations, and quick authenticity checks where traditional testing methods aren't available. The combination of metal conductivity components and engineering plastic housing creates a durable instrument ready for regular professional use in various gemmological settings.\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 portable gem identification\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/2009607269177.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe diamond thermal conductivity tester incorporates specific design elements that facilitate accurate measurement in portable applications. Its construction balances functional requirements with practical handling considerations, creating an instrument suited to both workshop and mobile testing scenarios. The device's physical specifications directly influence its operational capabilities and user experience during gem authentication procedures.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe instrument combines metal and engineering plastic in its construction, with metal used for critical conductivity components including the testing probe and rear contact plate. Engineering plastic forms the housing and structural elements, providing impact resistance while maintaining the device's 66-gram weight for comfortable extended use. This material selection ensures proper thermal transfer during testing while offering durability for professional handling. The black finish provides a neutral appearance suitable for various testing environments.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 135mm x 40mm x 23mm, the thermal conductivity meter offers a compact form factor that fits comfortably in hand during operation. The 66-gram weight without battery contributes to balanced handling when positioning the metal probe against gem surfaces. These physical specifications make the device suitable for storage in tool cases or carrying to different testing locations. The dimensions allow precise probe placement while providing sufficient surface area for the conductivity plate and control interfaces.\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 portable gem identification\" 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 thermal conductivity tester serves specific professional applications where immediate diamond verification provides practical advantages. Its operational methodology supports both dedicated testing environments and improvised assessment scenarios. The device's capabilities address authentication requirements across different gemmological contexts while maintaining straightforward procedures that don't demand extensive technical expertise.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eDuring jewellery trade events, auctions, or valuation appointments, this portable tester enables immediate diamond authenticity confirmation without laboratory referral. The 9V battery power eliminates mains electricity dependence, allowing testing anywhere from exhibition halls to client premises. Professionals can verify multiple items consecutively using the simple probe contact method, with the 10-LED indicator providing clear pass\/fail results. The compact size facilitates discreet testing during transactions or assessments where immediate verification influences valuation decisions.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor jewellery owners seeking personal verification of diamond items, this device offers accessible testing without technical complexity. The straightforward procedure—contacting the metal probe to gem surfaces while touching the rear plate—requires no specialised training. Home users can test inherited pieces, purchases, or personal collections with immediate visual and audible confirmation through the indicator system. The battery operation makes it suitable for occasional use without permanent installation requirements.\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 portable gem identification\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/338793471808.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe diamond thermal conductivity tester delivers practical advantages through its specific design choices and operational methodology. These benefits translate to genuine value for users requiring reliable authentication capabilities in portable formats. The device addresses verification needs while maintaining simplicity that supports regular use across different experience levels.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eConstructed from durable materials, this thermal conductivity meter supports repeated professional use with minimal maintenance requirements. The metal probe maintains consistent conductivity properties through extended testing cycles, while the engineering plastic housing resists cosmetic wear from regular handling. Battery-powered operation eliminates complex electrical maintenance, with simple battery replacement sustaining functionality. The design facilitates cleaning between uses when testing multiple items, maintaining measurement accuracy across testing sessions.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis thermal conductivity meter offers specific advantages for diamond verification through its portable design and straightforward operation. The 135mm compact size facilitates transportation and storage while maintaining sufficient probe control for accurate gem contact. Battery power provides complete location flexibility compared to mains-dependent alternatives. The combined visual and audible indicator system delivers unambiguous results interpretation without technical interpretation. These characteristics make it suitable for professionals requiring immediate authentication capabilities or individuals seeking personal verification tools.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black diamond thermal conductivity tester with metal probe for portable gem identification\" 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 portable gem identification\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/718\/2025-10-02\/original-image\/480137019940.webp\"\u003e\u003c\/div\u003e","brand":"test2239r8yf73982f90y","offers":[{"title":"Black","offer_id":57179968143691,"sku":"CJXFZNZN00565-Black","price":27.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1042\/6086\/2283\/files\/2009607269177.webp?v=1777658157","url":"https:\/\/huc4ji-en.myshopify.com\/products\/diamond-thermal-conductivity-tester-with-metal-probe-for-gem-identification-second-generation-portable-meter-in-black-finish-with-135mm-length-for-on-site-hardness-testing-battery-powered-device","provider":"WanderGoods","version":"1.0","type":"link"}