{"type":"product","schema_version":"1.0","item_id":"100415632282","canonical_url":"https://tw.bid.yahoo.com/item/100415632282","title":"鑽石測試筆 鑽石測試儀 寶石測試儀 鑽石 寶石 熱導儀 硬度測試器 寶石硬度測試儀 測量筆 鑑定工具 鑽石鑑定 有現貨","subtitle":"商品售價：鑽石測試筆  X 1","condition":"全新品","currency":"TWD","observed_at":"2026-07-12T14:54:25.878Z","current_price":259,"original_price":null,"stock_status":"in_stock","available_quantity":475,"sold_quantity":25,"seller":{"id":"Y3462890040","name":"me910455","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/d802c96a-ef1c-45a3-b05d-97040a0f0b79.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f79fa4e2-8206-4351-a049-2c0de62ad201.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/289070a3-8b98-4f62-9ff8-6988c642e462.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6c21ef90-0da3-4c53-a6e0-cf7b28b5c35e.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/96a21ac8-8344-4cfe-99d6-e20a1e26fff2.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/47925cef-f940-481d-bced-ee6b0de01cca.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ae0cafac-8078-4f73-881c-3659bec52dae.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/624337d2-fa45-4b3a-85eb-6feaa600c98a.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null}],"description":"商品售價：鑽石測試筆  X 1\n\n產品介紹：鑒別鑽石真假的一種電子儀器。\n\n【注意事項】：精密電子儀器，請不要嘗試打開除電池蓋板以外的任何東西！以免損壞儀器！\n\n產品功能：\n\n1、袖珍攜便掌上型。\n\n2、無損檢測，操作簡便准確。\n\n3、工作電源： 9V電池。（商品售價不含電池）\n\n4、外形尺寸：約160*40*22MM 重量：約110g\n\n操作方法：\n\n1、打開電源，電源指示燈點亮，儀器開始預熱，幾秒鐘後儀器便可使用。\n\n2、將被測裸鑽放入支撐托盤合適的凹孔中，並將其檯面朝上。已鑲嵌者不必放托盤孔中，而用手持其即可。\n\n3、根據被測真假鑽石的重量和測定地點的溫度調亮若幹個發光二極管。\n\n4、取下探針護套，手持儀器、右手食指觸及儀器後蓋導電板；使探針垂直地與被測真假鑽石的檯面輕輕接觸。\n\n5、仔細注視儀器的反映，如果剩餘的黃色發光二極管點亮、當亮到9個二極管，並伴隨發出蜂鳴聲這說明被測者為真鑽\n\n石。與此相反，如果點亮的不足9個、且儀器不發出鋒鳴聲，說明假鑽石或仿冒品。\n\n維修和保養：\n\n1、儀器的探針非常敏感，必須特別小心保護，不使用時應套上護套。\n\n2、預備指示燈很暗時表示電池將耗盡，應及時更換電池。\n\n3、儀器長期不使用，請將電池取出。\n\n \n\n工作原理與注意事項：\n\n非金屬礦物的熱導率與表面硬度呈準線性關係，基於此原理研製出了測鑽儀，就是一種通過熱導率來估測礦物摩氏硬度的儀器。\n\n測量翡翠玉石的硬度是其協助工具、只能得出大概的硬度值，並無法讀出準確度的硬度值（世界上也沒有儀器能夠點一下就能得出物體的準確硬度的），主要通過硬度對比來區別出石英、玻璃等。\n\n金屬等導體不要用硬度計測，會損壞儀器，硬度低於4的石料不要用硬度計測。","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092105333","category_name":"裸石","breadcrumb":[{"id":"2092073491","name":"手錶與飾品配件","url":"/tw/%E6%89%8B%E9%8C%B6%E8%88%87%E9%A3%BE%E5%93%81%E9%85%8D%E4%BB%B6-2092073491-category.html"},{"id":"2092110095","name":"珠寶/鑽石","url":"/tw/%E7%8F%A0%E5%AF%B6-%E9%91%BD%E7%9F%B3-2092110095-category.html"},{"id":"2092105333","name":"裸石","url":"/tw/%E8%A3%B8%E7%9F%B3-2092105333-category.html"}],"view_count":0,"watch_count":10,"hashtags":["鑽石測試筆","寶石測試儀","鑽石測試器","硬度測試儀","熱導儀"]}