Meet Float Pro.
Track fermentation without opening your fermenter.

Float Pro
Why track fermenatation?
Products

We create smart products that will make your brewing-life easier.

Why not add a gadget to your brewing gear? For instance Float Pro, that tracks fermentation activity, temperature and SG to brew better beers.

Check out Float Pro
My Brewbrain

Your own account with (realtime) data of your present and past brews.
For free.

With a My Brewbrain account you can track your brews everywhere! Export your data or look at what other people are brewing. Easily link your data to other tools such as Brewfather and Grainfather.

Create free account
Support

Unlimited support. Get the best out of your product.

We aim to give the brewer the best experience once you bought our product. Do you have an issue or a question? Let us know!

Get support
FAQ
Brewbrain blog

We like to share our nerdy ideas, knowledge and findings with you. Read it in our latest blog posts.

Discover how to monitor your beer fermentation like a pro with Brewbrain’s Float Pro digital hydrometer. Learn to track gravity and temperature in real time from and use fermentation data to improve your next brew. Perfect for beginning home brewers as well as pro's, looking to master consistent, high-quality beer.
February 26, 2026
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Discover the Brewbrain Float Pro, a wireless Wi‑Fi digital hydrometer that continuously tracks fermentation gravity and temperature without opening your fermenter. Designed and produced in the Netherlands, it gives home brewers real‑time data, easy setup, and better control of every batch.
January 9, 2026
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