{"product_id":"acaia-umbra-duo-coffee-scales","title":"Acaia Umbra Duo Coffee Scales","description":"\u003cp data-end=\"445\" data-start=\"35\"\u003eDesigned for modern brew bars and serious home setups, the Acaia Umbra Duo Coffee Scales are precision brewing scales built to streamline espresso and manual coffee workflows. With a larger weighing platform and industrial-grade sensors, they allow baristas to measure doses, monitor extraction and maintain consistent brewing results across different coffee styles. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"794\" data-start=\"447\"\u003eUnlike traditional coffee scales, the Umbra Duo uses a display-free design that connects to the Acaia app or compatible Acaia scales. This allows weight and brewing data to appear on paired devices while keeping the scale itself minimal and easy to clean, helping simplify busy coffee preparation workflows. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1150\" data-start=\"796\"\u003eThe expanded platform makes the Umbra Duo particularly useful for portafilter dosing, larger brewers or multi-cup preparations. Combined with high-precision weighing technology and real-time connectivity, it helps maintain accurate brewing ratios and consistent extraction when preparing espresso or filter coffee.\u003c\/p\u003e\n\u003cp data-end=\"1150\" data-start=\"796\"\u003e\u003cem\u003eImportant Note: An Acaia scale is required for this product to function.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1150\" data-start=\"796\"\u003eAcaia Umbra Duo Coffee Scales Features \u003c\/h2\u003e\n\u003cp data-end=\"1371\" data-start=\"1201\"\u003e\u003cstrong data-end=\"1232\" data-start=\"1201\"\u003eDisplay-Free Brewing Design\u003c\/strong\u003e – Removes the built-in display and sends brewing data to connected devices for a cleaner workflow. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1537\" data-start=\"1373\"\u003e\u003cstrong data-end=\"1403\" data-start=\"1373\"\u003eExpanded Weighing Platform\u003c\/strong\u003e – Larger weighing surface accommodates portafilters, brewing gear and multi-cup preparations. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1702\" data-start=\"1539\"\u003e\u003cstrong data-end=\"1576\" data-start=\"1539\"\u003eUltra-Precise Weighing Technology\u003c\/strong\u003e – Measures coffee and water with high repeatability to maintain accurate brew ratios. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1858\" data-start=\"1704\"\u003e\u003cstrong data-end=\"1732\" data-start=\"1704\"\u003eMagic Relay Connectivity\u003c\/strong\u003e – Shares real-time weight data between compatible Acaia scales and connected devices. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2031\" data-start=\"1860\"\u003e\u003cstrong data-end=\"1893\" data-start=\"1860\"\u003eApp-Connected Brewing Control\u003c\/strong\u003e – Bluetooth connectivity integrates with the Acaia Brewmaster app for advanced brewing workflows. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2200\" data-start=\"2033\"\u003e\u003cstrong data-end=\"2067\" data-start=\"2033\"\u003eDurable Aluminium Construction\u003c\/strong\u003e – Aluminium top and polycarbonate base provide strength and stability for daily brewing use.\u003c\/p\u003e\n\u003ch3 data-end=\"2200\" data-start=\"2033\"\u003eThis Product Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2200\" data-start=\"2033\"\u003e1 × Acaia Umbra Duo Coffee Scales\u003c\/li\u003e\n\u003cli data-end=\"2200\" data-start=\"2033\"\u003e1 × Heat Resistant Pad\u003c\/li\u003e\n\u003cli data-end=\"2200\" data-start=\"2033\"\u003e4 × Non-Slip Protective Strips\u003c\/li\u003e\n\u003cli data-end=\"2200\" data-start=\"2033\"\u003e4 × Friction-Reduction Protective Strips\u003c\/li\u003e\n\u003cli data-end=\"2200\" data-start=\"2033\"\u003e1 × USB-C Charging Cable\u003c\/li\u003e\n\u003cli data-end=\"2200\" data-start=\"2033\"\u003e1 × 100g Calibration Weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2200\" data-start=\"2033\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 400.282px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003eAnodised Aluminium, Polycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 39.1875px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 39.1875px;\"\u003e\u003cspan\u003eDisplay-free design (requires Acaia app or compatible Acaia scale)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan\u003e0.01g - 1500g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eMeasuring Units\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003eg \/ oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e0.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eRepeatability \/ Linearity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e0.1g \/ 0.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan\u003eBluetooth Low Energy 5.4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 125.969px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 125.969px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 125.969px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eAcaia Lunar models AL008, AL009, AL010, AL012 and AL013\u003c\/li\u003e\n\u003cli\u003eAcaia Pearl models PS003, PS004, AP007, AP008 and AP009\u003c\/li\u003e\n\u003cli\u003eAlso compatible with the Acaia Brewmaster App.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003eUSB-C Rechargeable Lithium-ion Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003eUp to 40-48 hours active use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eWater Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003eSplash-Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e(W) 105mm x (D) 210mm x (H) 21mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e~490g ± 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e24 Months* \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Acaia","offers":[{"title":"Default Title","offer_id":46187599364235,"sku":"AUL101","price":439.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2580\/3915\/files\/Acaia-Duo-Umbra-Coffee-Scale.jpg?v=1773199520","url":"https:\/\/wholesale.alternativebrewing.com.au\/products\/acaia-umbra-duo-coffee-scales","provider":"Alternative Brewing Wholesale","version":"1.0","type":"link"}