{"title":"折射儀","description":"\u003cp\u003e折射儀讓光線穿過咖啡樣品，分析折射光所成的影像，藉此測量咖啡液的濃度。濃度以 TDS 表示，即「總溶解固體」（Total Dissolved Solids）。\u003c\/p\u003e","products":[{"product_id":"r2-extract","title":"R2 Extract 咖啡 TDS 折射儀","description":"\u003cp\u003eR2 Extract 是一台現代數位折射儀，用來測量沖煮咖啡的總溶解固體（TDS），也就是咖啡的濃度。將 R2 Extract 搭配 CoffeeOS 與 Microbalance 使用，就能追蹤每次沖煮，並記錄在沖煮控制圖上。\u003c\/p\u003e","brand":"DiFluid","offers":[{"title":"Default Title","offer_id":43871660540131,"sku":"DFT-KF-RE2-OS-NE-LS2-BK","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6701\/1811\/files\/R2_Award_ba588a06-1e86-4dae-9e1e-4a3bd572ccdc.jpg?v=1762567342"},{"product_id":"difluid-r2-pu-brix-refractometer","title":"DiFluid R2 PU | Brix 折射儀","description":"\u003cp class=\"p1\"\u003e一款精密數位折射儀，專為準確測量咖啡鮮果的 Brix 而設計，讓生產者、研究人員與烘焙商以一致的科學方法評估成熟度、糖分含量與採收品質。R2 PU 採用與 R2 Extract 系列相同的光學與運算技術，能快速、可重現地測出可溶性糖濃度，協助你找出最佳採摘時機、追蹤發酵進度，並提升採收後處理的掌控度。溫度補償設計讓它在莊園、處理廠與實驗室環境中都能得到穩定結果。非常適合需要可靠 Brix 數據來支援選擇性採收、發酵曲線分析與品質評分的精品咖啡種植者。支援整條咖啡供應鏈的現代品管流程。\u003c\/p\u003e","brand":"DiFluid","offers":[{"title":"0-35","offer_id":47593967026403,"sku":"DFT-HY-PU1-OS-AR-LS2-WT","price":199.99,"currency_code":"USD","in_stock":true},{"title":"0-55","offer_id":47593967059171,"sku":"DFT-HY-PU1-OS-PR-LS2-WT","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6701\/1811\/files\/PU_Cherries.jpg?v=1764449773"},{"product_id":"difluid-r2-pp-brix-refractometer","title":"DiFluid R2 PP | Brix 折射儀","description":"\u003cp class=\"p1\"\u003e一款多用途數位折射儀，為需要在多個處理階段測量各種 Brix 範圍的咖啡生產者打造。提供三種可選測量範圍：0–35 °Brix、0–55 °Brix 與 0–95 °Brix，R2 PP 可準確分析咖啡鮮果成熟度、發酵進度，以及實驗性處理法所用的濃縮溶液。雖然成本比 R2 PU 更低，仍能提供穩定、具溫度補償的讀數與可靠的重現性，適用於莊園、處理廠與小型實驗室流程。非常適合需要彈性 Brix 測量工具的種植者與處理者，用於採收規劃、品質管控，以及涵蓋廣泛糖濃度的採收後監測。\u003c\/p\u003e","brand":"DiFluid","offers":[{"title":"0-35","offer_id":47594314268899,"sku":"DFT-HY-PP1-EN-AR-LS2-WT","price":69.0,"currency_code":"USD","in_stock":true},{"title":"0-55","offer_id":47594314301667,"sku":"DFT-HY-PP-OS-0155B-PR-LS2-WT","price":99.0,"currency_code":"USD","in_stock":true},{"title":"0-95","offer_id":47594314334435,"sku":"DFT-HY-PP1-EN-UL-LS2-WT","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6701\/1811\/files\/PP_Cherries.jpg?v=1764449795"},{"product_id":"rs-extract","title":"RS Extract | 專業咖啡 TDS 折射儀","description":"\u003cp\u003e\u003cstrong\u003e趁熱測，4 至 65 °C 都能讀。\u003c\/strong\u003eRS Extract 是一台專業咖啡折射儀，為測量結果要讓別人當作依據的人而設計：烘焙坊、培訓實驗室、品管團隊、比賽選手與現場服務人員。直接把沖好的咖啡倒進去，就能讀數。冷卻曲線補償會依據室溫與樣品槽內的溫度，算出讀數最後會穩定在哪裡，所以不必沖洗滴管，不必等樣品放涼，也不會有蒸發悄悄混進結果。\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTDS 重複性 ±0.02%，折射率解析到 0.00002\u003c\/li\u003e\n\u003cli\u003eTDS 0 至 30%，手沖與濃縮咖啡一台就能測\u003c\/li\u003e\n\u003cli\u003e萃取率直接在儀器上看：在 3.5″ 彩色觸控螢幕輸入粉量與液重，沖煮控制圖上 EXT% 就顯示在 TDS 旁邊\u003c\/li\u003e\n\u003cli\u003e可儲存 500 筆讀數\u003c\/li\u003e\n\u003cli\u003e測量時磁吸上蓋封住樣品槽，平時兼作防塵蓋\u003c\/li\u003e\n\u003cli\u003eIP67，連續測量 13 小時，USB-C 充電\u003c\/li\u003e\n\u003cli\u003e透過藍牙連接 CoffeeOS，每筆讀數都能連結到對應的那次沖煮和那支豆子\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2026 年 10 月 25 日起已開始出貨。\u003c\/strong\u003e預購訂單正陸續寄出。現在下單將隨 11 月 8 日的下一批出貨。\u003c\/p\u003e","brand":"DiFluid","offers":[{"title":"Default Title","offer_id":67660587073763,"sku":"DFT-KF-RES-NE-NE-LS2-BK","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6701\/1811\/files\/os-promo-rs-extract-desktop.jpg?v=1792015639"}],"url":"https:\/\/digitizefluid.com\/zh-hant-ba\/collections\/r-series.oembed","provider":"DiFluid","version":"1.0","type":"link"}