Manual vs. automated fermentation temperature monitoring
Every brewery starts with manual processes. The question is when automated monitoring and alerts become worth the investment.
Manual checks
Walking the cellar, reading gauges, and logging temperatures in a notebook or spreadsheet works at small scale. It is familiar and low-cost upfront. The tradeoff is coverage: overnight gaps, inconsistent logging, and no automatic alert when you are not on-site.
Thermostats and local controllers
Tank thermostats and local controllers maintain setpoints on individual vessels. They help day-to-day control but typically do not provide remote visibility, team-wide alerts, or centralized history across tanks and chillers.
DIY systems
DIY sensor projects can be inexpensive and flexible. Breweries often hit limits around reliability, support, multi-user access, alert routing, and long-term maintenance—especially when the person who built it is not always available.
Brewery-specific monitoring
Platforms built for breweries—like FermaStat—combine hardware, cloud dashboards, alerts, and logs for tanks, chillers, and cold storage in one workflow. Pricing scales per device rather than per seat, which fits small teams.
Learn more about fermentation temperature monitoring and FermaStat features.
When to add active control
Monitoring and alerts are often the right first step. Active control on configured devices makes sense when your team trusts the data, knows which tanks matter most, and has hardware suited to your glycol or cooling setup. FermaStat supports starting with monitoring only, then adding control where it matters.