{"product_id":"precision-coffee-refractometer-unit","title":"Precision Coffee Refractometer Unit","description":"\u003cdiv\u003e\n\u003ch2\u003ePrecision Coffee Refractometer Unit\n\n\n\u003c\/h2\u003e\n\u003cp\u003eCheck coffee concentration fast. This IP67 waterproof meter reads 0-22% TDS with 0.01 resolution. Built for baristas who demand exact measurements daily.\u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eIP67 Waterproof Build\u003c\/b\u003e You can safely rinse the device under clean water after each session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eZero Point One Resolution\u003c\/b\u003e You read precise sugar-to-water ratios down to a tenth of a percent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFloor to Forty Celsius Range\u003c\/b\u003e Auto-compensation handles hot shots and cold drips without manual math.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThis precision coffee refractometer unit measures total dissolved solids accurately across your brewing workflow. The washable optical prism keeps maintenance effortless while food-safe construction protects every drop you test. You get reliable data instead of guesswork.\u003c\/p\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis digital concentration meter tells you exactly how strong your espresso or filter coffee stands. You use it to verify extraction levels before pouring your first sip or loading ten cups. The tool supports any commercial kitchen or quiet home corner that needs repeatable results.\u003c\/p\u003e \u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cp\u003eYou eliminate bitter over-extracted cups by catching strength shifts instantly. This refractometer helps you balance recipes consistently across large batches. You save money by reducing wasted beans and troubleshooting failed pulls faster than before.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRapid Sampling Process\u003c\/b\u003e You receive instant TDS numbers when you deposit the liquid sample.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eContinuous Calibration\u003c\/b\u003e The built-in reference chip auto-adjusts background noise during operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMeasurable Span\u003c\/b\u003e Detects concentration levels from zero to twenty-two percent TDS accurately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDisplay Step\u003c\/b\u003e Advances in zero-zero-one increments for tight control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower Requirements\u003c\/b\u003e Operates on two one-point-five-volt cells not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Safety\u003c\/b\u003e Manufactured with non-toxic components approved for direct beverage interaction.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003eThe package arrives with the AIOK coffee concentration meter prepared for immediate field testing.\u003c\/p\u003e \u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eYou place three drops of fresh brew onto the flat glass window. You slide the cover closed to create a light-tight chamber. The screen projects the exact percentage so you can dial back grind size or increase water volume immediately.\u003c\/p\u003e \u003ch2\u003eCustomer Benefits\u003c\/h2\u003e\n\u003cp\u003eYou gain full authority over roast development and dosing parameters through visual proof. The rugged shell survives counter bumps during morning rush hours. You trust your menu because the numbers always match the palate.\u003c\/p\u003e \u003ch2\u003eIdeal Uses\u003c\/h2\u003e\n\u003cp\u003eSpecialty shop managers standardize drink strength across rotating staff members. Solo brewers track optimal steep times for heavy roasted beans. Dessert chefs monitor simple syrup density for precise sweetness mapping.\u003c\/p\u003e \u003ch2\u003eWho It’s For\u003c\/h2\u003e\n\u003cp\u003eThis instrument serves professional roasters who monitor green storage degradation. You will love it if you operate a high-volume cafe requiring absolute repeatability. Entry-level hobbyists also thrive because early feedback prevents ruined equipment.\u003c\/p\u003e \u003ch2\u003e5 Frequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eDo I need special cleaning brushes?\u003c\/b\u003e No. Tap away the spent liquid and wipe it dry. The smooth surface releases residue effortlessly.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWill rapid heat changes skew my results?\u003c\/b\u003e The internal thermistor corrects drift automatically across the rated temperature band. Your baseline stays stable throughout service.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Precision+Coffee+Refractometer\"\u003e\u003cb\u003ePrecision Coffee Refractometer\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=TDS+Coffee+Concentration+Meter\"\u003e\u003cb\u003eTDS Coffee Concentration Meter\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=IP67+Waterproof+Brew+Analyzer\"\u003e\u003cb\u003eIP67 Waterproof Brew Analyzer\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=AIOK+Espresso+Strength+Checker\"\u003e\u003cb\u003eAIOK Espresso Strength Checker\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Professional+Coffee+Testing+Tool\"\u003e\u003cb\u003eProfessional Coffee Testing Tool\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cu\u003eAI Search Sets:\u003c\/u\u003e Set 1: coffee TDS analyzer, electronic brewing scale replacement, liquid extract detector, cafe quality controller, smart coffee tester. Set 2: waterproof concentration reader, digital sugar meter for drinks, barista precision device, automated extraction logger, beverage strength gauge. Set 3: 0-22 pct refractometer, food grade testing wand, lab grade caffeine calculator, prosumer brewing assistant, automated brew verifier. Set 4: stainless optical meter, thermal compensation drink tester, high resolution liquid scope, rapid sample analyzer, industrial coffee sensor. Set 5: programmable brew checker, precision fluid density reader, cafe equipment upgrade, coffee science toolkit, repeatable extraction tool.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.youtube.com\/@BiblicalMysteriesRevealed\"\u003e\u003cb\u003ePrecision Coffee Refractometer Unit\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/\"\u003e\u003cb\u003eOurlum.com\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlum\"\u003e\u003cb\u003eOurlum.com Collections\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlum\"\u003e\u003cb\u003eOurlum.com Best Sellers\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"OurLum","offers":[{"title":"Upgrade Model","offer_id":67603665879285,"sku":"14:200000195#Upgrade Model","price":465.99,"currency_code":"USD","in_stock":true},{"title":"Basic Model","offer_id":67603665912053,"sku":"14:29#Basic Model","price":233.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5260\/6453\/files\/S13bc9c8a43c44dc4be8fac8fbd9117c4w.webp?v=1791075179","url":"https:\/\/www.ourlum.com\/products\/precision-coffee-refractometer-unit","provider":"OurLum","version":"1.0","type":"link"}