{"product_id":"normcore-single-dosing-spruh-spray-flasche","title":"Normcore RDT Spray Bottle 30ml (Single Dosing)","description":"\u003cdiv class=\"ccc-mobile-wrapper\"\u003e\n\n\n\u003ch2\u003eNormcore RDT Spray Bottle 30 ml\u003c\/h2\u003e\n\n\n\u003cp\u003eOne or two sprays on the beans before they go into the grinder – and the static charge noticeably decreases. Less powder sticking to the chute and grinder, less dust cloud, less retention. A small tool with an unusually large effect in the single-dose ritual.\u003c\/p\u003e\n\n\n\u003cp\u003eA refillable spray bottle for the Ross Droplet Technique, or RDT.\u003c\/p\u003e\n\n\n\u003ch3\u003eWhat makes this spray bottle special\u003c\/h3\u003e\n\n\n\u003cp\u003eWith the Ross Droplet Technique, the beans are moistened with one or two drops of water before grinding. This reduces the static charge that occurs during grinding – with the result that less ground coffee remains in the grinder and retention decreases. The fine spray mist distributes the small amount of water evenly without soaking the beans.\u003c\/p\u003e\n\n\n\u003cp\u003eInside sits a pure glass container, outside a black metal casing; the pump nozzle and cap are made of plastic. The bottle is refillable: unscrew the cap, fill with water, done. The glass and spray head have passed the tests of the TUV test center according to European food contact directive, as well as FDA and ROHS.\u003c\/p\u003e\n\n\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\n\n\u003ctable class=\"ccc-compare-table\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eVolume\u003c\/th\u003e\n\n\u003ctd\u003e30 ml\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eMaterial\u003c\/th\u003e\n\n\u003ctd\u003eGlass container inside, black metal casing, plastic pump nozzle\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eFunction\u003c\/th\u003e\n\n\u003ctd\u003eRDT – reduces static and retention during grinding\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDimensions\u003c\/th\u003e\n\n\u003ctd\u003eØ 3.2 cm × H 10.6 cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eHandling\u003c\/th\u003e\n\n\u003ctd\u003erefillable, cap unscrewable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCertifications\u003c\/th\u003e\n\n\u003ctd\u003eTUV, FDA, ROHS (food contact)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch3\u003eWho it's for\u003c\/h3\u003e\n\n\n\u003cp\u003eFor everyone who grinds single doses and wants to keep static under control – especially with grinders that tend to have ground coffee residue. RDT is not essential, but many find the discharge cleaner afterwards. We welcome every coffee path.\u003c\/p\u003e\n\n\n\u003ch3\u003ePairs well with\u003c\/h3\u003e\n\n\n\u003cp\u003eRDT works directly with the grinder – affordable and very good with the Varia VS3 or Comandante C40 from our \u003ca href=\"\/en\/collections\/kaffeemuhlen\"\u003eCoffee Grinder Collection\u003c\/a\u003e, with more demanding materials from \u003ca href=\"\/en\/collections\/weber-workshops\"\u003eWeber Workshops\u003c\/a\u003e. Dosing cups, dosing funnels and WDT tools can be found in our \u003ca href=\"\/en\/collections\/normcore\"\u003eNormcore Collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\n\u003cp\u003eThe machine to go with it – from single boilers to dual boilers – in our \u003ca href=\"\/en\/collections\/kaffeemaschinen\"\u003eCoffee Machine Collection\u003c\/a\u003e. If you're still choosing, use our \u003ca href=\"\/en\/pages\/kaffeemaschinen-vergleich-beratung\"\u003econsultation tool\u003c\/a\u003e.\u003c\/p\u003e\n\n\n\u003ch3\u003eFrequently asked questions about the Normcore RDT Spray Bottle\u003c\/h3\u003e\n\n\n\u003ch4\u003e\u003cstrong\u003eWhat does RDT mean?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eRDT stands for Ross Droplet Technique. The beans are moistened with one or two drops of water before grinding to reduce static charge and thus ground coffee residue in the grinder.\u003c\/p\u003e\n\n\n\u003ch4\u003e\u003cstrong\u003eWhat water can I use?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eOrdinary tap water is sufficient. If desired, filtered or distilled water can be used.\u003c\/p\u003e\n\n\n\u003ch4\u003e\u003cstrong\u003eIs the bottle refillable?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eYes, the cap can be unscrewed and the bottle refilled with water.\u003c\/p\u003e\n\n\n\u003ch4\u003e\u003cstrong\u003eFor which grinders is RDT useful?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eBasically for all grinders, especially those that tend to have static residue in single-dose operation. Even a very small amount of water is sufficient.\u003c\/p\u003e\n\n\n\u003cdiv class=\"ccc-roastery-tip\"\u003e\n\n\u003ch3\u003eRoastery Tip\u003c\/h3\u003e\n\n\u003cp\u003eA clean grinding process helps every bean. For dense, sweet espresso, we like to reach for \u003ca href=\"\/en\/products\/cozy-chocolate-natural-brasilien-kaffeebohnen\"\u003eCozy Chocolate\u003c\/a\u003e and \u003ca href=\"\/en\/products\/nutty-delight-kaffee-blend-brasilien-indien\"\u003eNutty Delight\u003c\/a\u003e. If you like it full-bodied and round without any acidity, stick with \u003ca href=\"\/en\/products\/very-nutty-kraftiger-robusta-aus-indien\"\u003eVery Nutty\u003c\/a\u003e; for a fruity experience, \u003ca href=\"\/en\/products\/wild-peach-ein-hell-gerosteter-omniroast-mit-pfirsichnote\"\u003eWild Peach\u003c\/a\u003e goes into the grinder. This is our recommendation, one of many, and any bean you like is the right one.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\"@type\": \"Question\", \"name\": \"What does RDT mean?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"RDT stands for Ross Droplet Technique. The beans are moistened with one or two drops of water before grinding to reduce static charge and thus ground coffee residue in the grinder.\"}},\n    {\"@type\": \"Question\", \"name\": \"What water can I use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Ordinary tap water is sufficient. If desired, filtered or distilled water can be used.\"}},\n    {\"@type\": \"Question\", \"name\": \"Is the bottle refillable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, the cap can be unscrewed and the bottle refilled with water.\"}},\n    {\"@type\": \"Question\", \"name\": \"For which grinders is RDT useful?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Basically for all grinders, especially those that tend to have static residue in single-dose operation. Even a very small amount of water is sufficient.\"}}\n  ]\n}\n\u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"Normcore","offers":[{"title":"Default Title","offer_id":45626633027843,"sku":"B303_X0048L9DPL","price":17.95,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2265\/2931\/files\/IMG-8388.jpg?v=1719262421","url":"https:\/\/coffeecoachingclub.pro\/en\/products\/normcore-single-dosing-spruh-spray-flasche","provider":"Coffee Coaching Club GmbH","version":"1.0","type":"link"}