Brewing analytics, notes & guides
Practical reads on beer quality control, lab testing, and getting the most out of the Beer-o-Meter.
Microbial Testing in Beer
When you open a beer, you expect it to be clean, fresh, and exactly how the brewer intended. But sometimes, unwanted microbes sneak into the process and even small amounts can ruin flavor, cause haze, or spoil shelf life.
What Are Fermentable Sugars in Beer And Why They Matter
Brewing is an art of sugar management. Not all sugars are the same - some ferment fully into alcohol and CO₂, others linger and add sweetness or body. Understanding and measuring fermentable sugars is key to brewing beers with the right flavor, body, and alcohol level.
What Are VDKs in Beer And Why They Matter
When people describe a beer as "buttery" or "butterscotch-like," it's usually not a compliment - it's a sign that VDKs (Vicinal Diketones) are present. These compounds can sneak in during fermentation and, if not handled properly, stick around.
What Is ABV in Beer And Why It Really Matters
Alcohol by Volume (ABV) is more than just a number on your beer label, it tells consumers how strong your beer is, but it also reflects how well your fermentation went, and whether your brewing process was in control.
What Is Beer Color And Why It's Worth Testing?
Color is one of the first things people notice when they pour a beer. But color isn't just about looks, it reflects your ingredients, mash technique, and even stability. That's why testing beer color is a key part of professional brewing.
What Is Bitterness in Beer And How to Measure It
When people say a beer is "bitter," they're usually talking about hops. But bitterness in beer is about more than just how it tastes, it's about balance. That's why brewers measure bitterness using IBU.
What Is DMS in Beer And Why You Should Care
DMS (Dimethyl Sulfide) is a sulfur-based compound that can make your beer taste like cooked corn, boiled vegetables, tomato soup, or even canned cabbage - not the vibe you want in a crisp lager or smooth ale.
What Is pH in Beer And Why It Matters
When you're brewing beer, pH might sound like just another number-but it's actually one of the most important things to keep an eye on. It affects how your beer tastes, how it looks, and even how well it ferments.
Why FAN Matters in Brewing
FAN (Free Amino Nitrogen) is the main food source for yeast during fermentation. Without enough of it, yeast can get sluggish, stressed, or stop working altogether. Learn why FAN matters and how testing it helps you brew better beer.
Videos & walkthroughs
Short videos on the Beer-o-Meter, sample testing, and what happens to your beer inside our lab.
Short introduction to Beer-o-Meter (Dutch).
Brewing tips and product news
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