Brewing analytics, notes & guides
Practical reads on beer quality control, lab testing, and getting the most out of the Beer-o-Meter.
New Lab Service for Breweries!
More and more brewers are sending beer samples to our laboratory to improve the quality of their beer. That's why we're launching the Beer-o-Meter Lab Service: send in your beer for in-depth laboratory analyses.
When Bacteria Get Into Beer: What Every Brewer Should Know
Sometimes a beer does not taste the way it should. It might be too sour, buttery, or even smell like vinegar. When this happens, the problem might not be the ingredients or the recipe. It could be bacteria.
Better Beer Starts with Better Control
Behind every great beer is reliable, repeatable control of the brewing process. Testing isn't just for big breweries - it gives every brewer the numbers to control, adjust, and brew with confidence.
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.
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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