{"product_id":"coffmeter-w1-kaffe-vandaktivitetsmaaler-aw","title":"CoffMeter W1 - Water Activity Meter for Coffee","description":"\u003cdiv class=\"bv-editorial-highlights-w1\"\u003e\n\u003cdiv class=\"bv-row\"\u003e\n\u003cdiv class=\"bv-label\"\u003eWater activity vs. Moisture\u003c\/div\u003e\n\u003cdiv class=\"bv-text\"\u003eThe W1 measures the \"free\" water in coffee. This is the absolutely most important data to protect your valuable microlots from hidden mold, flavor loss, and toxic mycotoxins.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bv-row\"\u003e\n\u003cdiv class=\"bv-label\"\u003eLaboratory precision\u003c\/div\u003e\n\u003cdiv class=\"bv-text\"\u003eGet professional insight without large, expensive equipment. The W1 delivers unmatched accuracy of ±0.02 aw and a resolution of 0.001 aw in just 2 minutes.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bv-row\"\u003e\n\u003cdiv class=\"bv-label\"\u003eEnvironmental compensation\u003c\/div\u003e\n\u003cdiv class=\"bv-text\"\u003eMeasure with peace of mind anywhere. Built-in sensors automatically adjust for temperature, humidity, and atmospheric pressure, whether you’re in the coffee warehouse or out in the field.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bv-row\"\u003e\n\u003cdiv class=\"bv-label\"\u003eQuality feel\u003c\/div\u003e\n\u003cdiv class=\"bv-text\"\u003eThe compact lightweight design (750 g) in robust quality features a magnetic, floating sample tray that makes operation smooth and flawless every time.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bv-row\"\u003e\n\u003cdiv class=\"bv-label\"\u003eCoffeeOS \u0026 Calibration\u003c\/div\u003e\n\u003cdiv class=\"bv-text\"\u003eWirelessly sync your data via Bluetooth and track quality trends over time. The device calibrates quickly in 5 minutes with a simple one-touch function using the included salt kit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .bv-editorial-highlights-w1 {\n    margin: 35px 0;\n    border-top: 1px solid #e5e5e5;\n    border-bottom: 1px solid #e5e5e5;\n    padding: 10px 0;\n    background: transparent;\n  }\n\n  .bv-row {\n    display: grid;\n    grid-template-columns: 1fr 2fr; \/* 1\/3 til overskrift, 2\/3 til forklaring *\/\n    gap: 20px;\n    padding: 18px 0;\n    border-bottom: 1px solid #f2f2f2;\n  }\n\n  .bv-row:last-child {\n    border-bottom: none;\n  }\n\n  \/* Venstre kolonne (Egenskab) *\/\n  .bv-label {\n    font-size: 0.8rem;\n    text-transform: uppercase;\n    letter-spacing: 1.5px;\n    font-weight: 600;\n    color: #0A2E36; \/* BloomVik Signaturfarve *\/\n    line-height: 1.4;\n  }\n\n  \/* Højre kolonne (Tekst) *\/\n  .bv-text {\n    font-size: 0.95rem;\n    line-height: 1.5;\n    color: #2c2c2c;\n    font-weight: 400;\n  }\n\n  \/* Mobil-optimering *\/\n  @media (max-width: 749px) {\n    .bv-row {\n      grid-template-columns: 1fr;\n      gap: 6px;\n      padding: 14px 0;\n    }\n    \n    .bv-label {\n      font-size: 0.75rem;\n    }\n    \n    .bv-text {\n      font-size: 0.9rem;\n    }\n  }\n\u003c\/style\u003e\n\u003ch3\u003eCoffMeter W1 – Protect your coffee from mold and flavor loss\u003c\/h3\u003e\n\u003cp\u003eDid you know your beans can be at risk even if they feel dry? The CoffMeter W1 is a professional lab tool in pocket size that measures coffee’s water activity (aw). It is the most important measurement for anyone handling green beans or roasting coffee, as it reveals exactly how stable the coffee is over time.\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWater activity is not the same as moisture content. While moisture content tells you how much water is in the bean, water activity tells you how much of that water is \"free\" and can lead to mold, mycotoxins, or rapid breakdown of sugars and acids. With the W1, you get lab results in about 2 minutes – whether you’re in the warehouse, the roastery, or out in the field.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\"If you want to sleep peacefully knowing that your expensive microlots don’t lose their fruity notes or develop mold, the W1 is your best insurance.\"\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhy the CoffMeter W1 is indispensable:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision at a good price:\u003c\/b\u003e With an accuracy of ±0.02 aw and a resolution of 0.001 aw, you get professional insight without having to invest in large laboratory equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLightning-fast workflow:\u003c\/b\u003e Results in about 2 minutes. This is significantly faster than traditional moisture-based meters and allows you to check many batches quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDelicious and functional design:\u003c\/b\u003e The magnetic, floating sample tray not only makes it easy to insert the beans – it also feels like quality every time you use it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSmart environmental compensation:\u003c\/b\u003e Built-in sensors adjust for temperature, humidity, and pressure. This means stable measurements whether you measure in a cold roastery or a tropical climate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoffeeOS integration:\u003c\/b\u003e Sync your data via Bluetooth to the DiFluid app. Track quality trends over time and save your measurements directly on your phone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eUnderstand the critical limits (aw):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBelow 0.60 aw:\u003c\/b\u003e Your coffee is safe. No risk of mold growth – beans stay fresh for years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e0.60 – 0.70 aw:\u003c\/b\u003e Caution! You are in the risk zone where shelf life is significantly shortened.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAbove 0.70 aw:\u003c\/b\u003e High risk of mold and toxic mycotoxins. Coffee should not be stored for long.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eModel\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eCoffMeter W1 (By DiFluid)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eFunction\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eWater Activity Measurement (aw)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eMeasurement range\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e0.05 – 0.99 aw\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e±0.02 aw (Resolution: 0.001 aw)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eMeasurement time\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eApprox. 2 minutes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eSample size\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e6 – 8 grams (Green coffee, rice, wheat, etc.)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e750 g (Compact and portable)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eConnection\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eBluetooth for CoffeeOS App (OTA updates)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cb\u003eCalibration\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003eOne-touch with included salt kit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFrequently Asked Questions (FAQ)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIs the W1 difficult to calibrate?\u003c\/b\u003e No, it’s super simple. It comes with a vial to make a saturated salt solution. Once the solution is ready, the calibration itself takes only 5 minutes with a single button press.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat is the difference between the W1 and the more expensive Omix model?\u003c\/b\u003e Omix is the \"big brother\" and uses chilled-mirror technology, which provides results in just 30 seconds and measures multiple parameters (moisture, density, color). W1 is a dedicated water activity meter at a more accessible price, focusing on giving you exactly the data you need to ensure shelf life.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDoes it only work for coffee?\u003c\/b\u003e No, you can also use it to measure water activity in rice, wheat, corn, and other dry goods, making it incredibly versatile.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBuy from BloomVik\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e30-day full return policy:\u003c\/b\u003e We stand behind our equipment, but you should have peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackage contents:\u003c\/b\u003e W1 main unit, sample container, magnetic tray, calibration kit, and user manual.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery time: \u003c\/strong\u003eCurrently 7-day delivery time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDanish support:\u003c\/b\u003e We help you get started mastering your water measurements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eProtect your investment and your taste experience. Order your CoffMeter W1 today and gain full control over the beans' shelf life.\u003c\/b\u003e\u003c\/p\u003e","brand":"CoffMeter","offers":[{"title":"Default Title","offer_id":56415586517340,"sku":"DF-W1","price":549.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3706\/8380\/files\/DiFluid_CoffMeter_W1_16.png?v=1770724171","url":"https:\/\/homeroast.fr\/en\/products\/coffmeter-w1-kaffe-vandaktivitetsmaaler-aw","provider":"BloomVik","version":"1.0","type":"link"}