FLOAT WiFi hydrometer & thermometer from Brewbrain

Brewbrain float hydrometer and WiFi thermometer


The float monitors the fermentation activity, temperature and specific gravity in your fermentation tank to give you better control over the fermentation process.
This device is used directly in the fermentation tank. With its food-safe housing, WiFi connection and easily rechargeable battery, brewers can use the float to continuously measure fermentation activity and temperature.


The measurement data can give you a lot of information. It can tell you when your fermentation is no longer active. So you know when you can bottle your beer. You can also use the temperature data to monitor the temperature of your hop depot and correct it if necessary. In addition to real-time data, float data can be used to check and restore past data from previous fermentations.


Features at a glance:
WiFi connection
Measurement of the specific gravity (density) of the wort
Measurement of the wort temperature
Connection to third-party providers (e.g. Grainfather)
Rechargeable battery (via USB)
Can be used in stainless steel brewhouse
Suitable up to 1 bar
Everything is simply stored in the cloud!


After unpacking your Float, simply connect it to your WiFi access point. Create a new account on My Brewbrain or log in if you already have an account. Then place the float in the fermenter and start measuring!


All your data is displayed on the online platform. Everything is very easy to operate from your mobile phone. You can create your own data overview and publish your beers to share and discuss with other brewers.


Note: The float hydrometer only works in conjunction with the online platform "my Brewbrain" and requires a Wi-Fi connection!