{"product_id":"intelligent-digital-tds-coffee-concentration-tester","title":"Digital Coffee TDS \u0026 Concentration Tester","description":"\u003cp\u003eWhen you're dialing in coffee, taste comes first. A measurement can help you keep track of what changed. This digital coffee TDS and concentration tester is a tool for exploring coffee strength and comparing brews as you adjust your recipe.\u003c\/p\u003e\u003ch2\u003eWhat does coffee TDS mean?\u003c\/h2\u003e\u003cp\u003eTDS stands for total dissolved solids. In brewed coffee, it describes the concentration of dissolved material from the coffee in the water. It gives you a way to talk about strength beyond “this cup tastes stronger than yesterday's.”\u003c\/p\u003e\u003cp\u003eStrength isn't the same thing as flavor or quality. A higher concentration doesn't automatically mean better coffee, and a TDS reading can't tell you whether you enjoy the cup. Use the number alongside your tasting notes, not instead of them.\u003c\/p\u003e\u003ch2\u003eHow can a concentration tester help?\u003c\/h2\u003e\u003cp\u003eIf you like experimenting with your brewing routine, recording concentration alongside your recipe can make comparisons more useful. Keep notes on how much coffee and water you used, your grind setting, and your brew time. Change one variable at a time so you can connect the result to the adjustment.\u003c\/p\u003e\u003cp\u003eFor example, when a cup tastes different from your usual brew, a concentration measurement can give you another piece of information to consider. Taste the coffee, record your observations, and look for patterns across several brews rather than chasing a number from a single cup.\u003c\/p\u003e\u003ch2\u003eTDS and extraction aren't the same\u003c\/h2\u003e\u003cp\u003eTDS describes the concentration in the finished beverage. Extraction yield describes how much of the dry coffee dissolved during brewing. Calculating extraction yield also requires your dry coffee dose and finished beverage weight; a concentration reading by itself isn't an extraction percentage.\u003c\/p\u003e\u003ch2\u003eWho is this for?\u003c\/h2\u003e\u003cp\u003eThis tester is for coffee hobbyists who want to add measurement to their tasting and recipe notes. You don't need a TDS tester to make enjoyable coffee, but it can be part of a more methodical approach when you like exploring why one brew differs from another.\u003c\/p\u003e\u003ch2\u003eBefore taking a reading\u003c\/h2\u003e\u003cp\u003eFollow the device's operating instructions for setup, sample preparation, measurement, and cleaning. Keep your sampling routine consistent when comparing results. Start with a recipe you know, write down what you taste, and use the measurement to support your next adjustment.\u003c\/p\u003e","brand":"eprolo","offers":[{"title":"As picture","offer_id":53697364394273,"sku":"A2B228C0B4E24524A3F92EC0C014E034","price":166.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/6651\/1649\/files\/FCE62C874DCD96A57B8FE91F6205D973.jpg?v=1791548911","url":"https:\/\/shopcoffeehobby.com\/products\/intelligent-digital-tds-coffee-concentration-tester","provider":"Shop Coffee Hobby","version":"1.0","type":"link"}