{"product_id":"difluid-coffmeter-w1-coffee-water-activity-meter","title":"DiFluid CoffMeter W1 Coffee Water Activity Meter","description":"\u003cp\u003eThe \u003ca href=\"https:\/\/alternativebrewing.com.au\/collections\/difluid\"\u003eDiFluid CoffMeter W1 Coffee Water Activity Meter\u003c\/a\u003e is a handheld tester that measures water activity rather than just moisture percentage, the number that actually predicts whether green coffee stays safe and flavourful in storage. Water activity below 0.60 keeps mould dormant and beans stable for years, while levels above 0.70 create the conditions for mycotoxins and moisture percentage alone can't tell you which side of that line you're on.\u003c\/p\u003e\n\u003cp\u003eDrop in 6 to 8 grams of beans and the W1 returns a reading in about two minutes, accurate to ±0.02 Aw with a resolution of 0.001 Aw. A precision humidity sensor tracks the reading in real time, with built-in temperature and humidity compensation so results hold up whether you're testing in a warehouse or a roastery.\u003c\/p\u003e\n\u003cp\u003eThe floating tray makes loading and unloading a sample simple, and at 750g the whole unit is compact enough to carry between sites rather than staying fixed to a bench. It's not limited to coffee either - the same sensor reads rice, wheat, corn and other grains, so it earns its keep beyond a single use case.\u003c\/p\u003e\n\u003ch2\u003eDiFluid CoffMeter W1 Coffee Water Activity Meter Features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWater Activity, Not Just Moisture -\u003c\/strong\u003e Measures the number that actually predicts shelf life and mould risk, not just how much water is present.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo-Minute Results -\u003c\/strong\u003e Drop in 6-8 grams of beans and get an accurate reading in about two minutes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e±0.02 Aw Accuracy, 0.001 Aw Resolution -\u003c\/strong\u003e Fine enough resolution to catch small shifts in storage stability over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFloating Tray Loading -\u003c\/strong\u003e Makes loading and unloading a sample straightforward, without fiddly parts to align.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Compensation -\u003c\/strong\u003e Automatically adjusts for temperature and humidity, so readings hold up across different testing conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Sample Support -\u003c\/strong\u003e Reads green coffee, rice, wheat, corn and more, not just one product type.\u003c\/p\u003e\n\u003ch3\u003eThis Product Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x DiFluid CoffMeter W1 Coffee Water Activity Meter\u003c\/li\u003e\n\u003cli\u003e1 x Base\u003c\/li\u003e\n\u003cli\u003e1 x Sample Tray\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Spoon\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Saturated Salt Water Solution Bottle\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x USB-C Charging Cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Tool Kit Carry Case\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 215.532px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.574%; height: 19.5938px;\"\u003e\u003cstrong\u003eMeasures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\n\u003cspan\u003eGreen \u003c\/span\u003e\u003cspan\u003eCoffee, \u003c\/span\u003e\u003cspan\u003eRice, \u003c\/span\u003e\u003cspan\u003eWheat, \u003c\/span\u003e\u003cspan\u003eCorn \u003c\/span\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eand\u003cspan\u003e m\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eore\u003c\/span\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\u003cspan\u003e\u003cstrong\u003eWater Activity\u003c\/strong\u003e \u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e0.000 - 1.000 Aw\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\u003ePrecision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e±0.02\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eAw\u003c\/span\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\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e0.001\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eAw\u003c\/span\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\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e\u003cstrong\u003eTesting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eTime\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e~2\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eMinutes\u003c\/span\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\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e\u003cstrong\u003eSample\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eSize\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan\u003e6 - 8g\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\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e\u003cstrong\u003eOperating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eTemperature\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan\u003e0 - 45°C\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\n\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003e\u003cstrong\u003eOperating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eHumidity\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan\u003e40 - 60%\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\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan\u003eUSB-C\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e750g\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\u003e\u003cspan class=\"_wordAnimating_yu34g_11\" data-wf=\"\"\u003eWarranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.065%; height: 19.5938px;\"\u003e\u003cspan data-wf=\"\" class=\"_wordAnimating_yu34g_11\"\u003e\u003ca href=\"https:\/\/alternativebrewing.com.au\/pages\/warranty\"\u003e\u003cspan\u003e12 Months*\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"DiFluid","offers":[{"title":"Default Title","offer_id":46778965721287,"sku":"CM-W101","price":769.9,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0542\/1344\/3783\/files\/difluid_coffmeter_w1_coffee_water_activity_meter.jpg?v=1784597670","url":"https:\/\/alternativebrewing.com.au\/products\/difluid-coffmeter-w1-coffee-water-activity-meter","provider":"Alternative Brewing","version":"1.0","type":"link"}