Best Practices for Measuring the Colour of Beer

The best way to measure beer colour is by using a spectrophotometer. By doing this, you meet industry standards and produce beer with attractive colours that appeal to your customers. Consistency is also vital in creating quality beer. Measuring colour with spectrophotometers can help ensure colour consistency with every production cycle.

Measure Your Beer According to Industry Standards

The Standard Reference Method (SRM) is the most widely used method to measure the colour of a beer in the United States, helping businesses meet industry colour standards. The SRM measures colour according to a scale ranging from pale to dark beer. It also tests how each grain added to your beer affects its colour. You can test according to SRM by using a spectrophotometer.

Test Beer Colour Throughout the Production Process

Since production takes significant time and money, you should measure the colour of your beer accurately during each stage of production. Doing this can help you determine which ingredients and timelines work for the perfect brew. For example, grains play a significant role in beer colour, and you can lighten your beer by limiting the time you roast the grains and boil the beer. You can also darken beer by increasing roasting and boiling times.

Almost every ingredient you add can change the colour of your beer. Knowing these factors as you produce the beverage holds numerous benefits, which is why an efficient colour testing system is crucial.

Quantify Beer Colours Using Spectrophotometers

For accurate colour consistency batch to batch, measure your beer colour objectively. A spectrophotometer is the best way to quantify the colour of beer, as it can identify colours as accurately as the human eye. Some spectrophotometers exceed this, as they can also identify slight shade differences and inconsistencies.

Identifying subtleties and inconsistencies becomes especially important when you're measuring the colour of fruit beers or specially crafted beers like Irish red ale. An objective measuring method is one of the most essential best practices for determining the colour of beer.

Ensure Quality Colour Measurements With HunterLab

HunterLab is one of the leading producers of colour spectrophotometers on the market. Our efficient spectrophotometers can measure both opaque stouts and more translucent lagers. You'll get accurate results every time, allowing your lab to test various beers efficiently without compromising on quality.

Please complete our online form if you'd like more information about our spectrophotometers. You may also contact us by calling our number, and one of our expert team members will gladly assist you.