The impact of science and technological advances as a motif in post-war design was eventually felt in the manufacture and marketing of coffee and coffee-makers. Consumer guides emphasized the ability of the device to meet standards of temperature and brewing time, and the ratio of soluble elements between brew and grounds. The industrial chemist Peter Schlumbohm expressed the scientific motif most purely in his "Chemex" coffeemaker, which from its initial marketing in the early 1940s used the authority of science as a sales tool, describing the product as "the Chemist's way of making coffee", and discussing at length the quality of its product in the language of the laboratory: "the funnel of the CHEMEX creates ideal hydrostatic conditions for the unique... Chemex extraction." Schlumbohm's unique brewer, a single Pyrex vessel shaped to hold a proprietary filter cone, resembled nothing more than a piece of laboratory equipment, and surprisingly became popular for a time in the otherwise heavily automated, technology-obsessed 1950s household.
Breville's 12-cup Precision Brewer is stacked with features that allow you to fully customize your coffee, like adjustable brew temperature, bloom time, strength and more. It also has settings for making cold brew, iced coffee, or the Specialty Coffee Association's standard Golden Cup. It's beautifully designed thanks to its sleek brushed stainless steel exterior and LED-lit digital display. Just note that you'll have to spend time exacting your preferred settings, especially when you first set it up.
Create coffee without limits. De’Longhi combination coffee espresso machines bring together the technology of espresso, steam, and drip coffee to give coffee lovers the freedom of choice with every cup. The sophisticated 3- in-1 design allows you to tailor each cup of coffee to suit your mood. Our combination coffee espresso machines will never make you choose between creamy cappuccinos and perfectly brewed drip coffees. It’s time to heighten your expectations.
Making espresso in my old, classic Italian-style Moka machine takes about 10 to 12 minutes — and a bunch of elbow grease. My drip-maker for a classic American cup of joe takes even longer. My brewing cone for pour-over coffee requires me to boil water — and it can't make espresso. And my French press needs about 20 minutes to steep. Plus, it makes too much coffee and I find it's best reserved for fancier brunches.
Our brew-performance tests measure the brew temperature and contact time (how long water stays within a sweet spot of 195° to 205° F for brewing). We measure concentration using a refractometer, a device that measures the amount of coffee dissolved in each brew. Our convenience tests look at how easy it is to set timers, fill the reservoir, clean the machine, and more. And for the first time, we’re incorporating predicted reliability and owner satisfaction ratings into the new Overall Score for each model. We determine these ratings for each drip coffee maker brand using survey data collected from thousands of CR members.