{"product_id":"r2-extract","title":"R2萃取咖啡TDS折射仪","description":"\u003cp\u003eR2 Extract 是一款现代数字折光仪，专为测量总溶解固体（TDS）或冲泡咖啡的浓度而设计。将 R2 Extract 与 CoffeeOS 结合使用，并配合微量天平（Microbalance）来跟踪冲泡过程，并记录在冲泡控制图表上。\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","url":"https:\/\/digitizefluid.com\/zh\/products\/r2-extract","provider":"DiFluid","version":"1.0","type":"link"}