What should a small brewery monitor first?
Small breweries do not need to instrument everything on day one. Start where batch risk and operational pain are highest.
Fermentation tanks
Active fermentation tanks are usually the highest priority. Real-time beer temperature and alerts when vessels drift give the fastest return for batch protection. Start with tanks that run the most valuable or sensitive schedules.
Glycol chiller
If multiple tanks share one chiller loop, monitor the chiller or glycol supply early. One overnight failure can affect every vessel on the loop—often before individual tank readings tell the full story.
Cold storage
Walk-in coolers, hop freezers, and ingredient storage are lower drama than fermentation—but a warm freezer still means product loss. They are a sensible second wave after tanks and chiller.
Brite tanks
Brite tanks matter for conditioning stability and packaging timing. Monitor them when you have consistent brite production and want logs for troubleshooting diacetyl rest or crash schedules.
Freezers and fridges
Smaller fridges and freezers fit the same monitored-device workflow as larger cold storage. Alerts when doors are left open or compressors fail can prevent ingredient and yeast loss.
How to phase into control
After monitoring and alerts prove useful, add control on one or two priority fermentation tanks where your hardware and glycol setup support it. Review logs from the monitoring phase to decide which vessels benefit most from setpoint automation.
Request a FermaStat pilot for a recommended device map based on your cellar, or read brewery temperature monitoring costs.