Why temperature control matters
Temperature is one of the most important variables in brewing. Mash, fermentation, and pitching temperatures affect enzyme activity and yeast behavior. Accurate thermometers help you repeat recipes and avoid off-flavors.
Types
- Immersion & thermowell probes
- Instant-read thermometers
- Wireless probes for fermentation
Top picks & how to choose
Choose ±0.5–1°F accuracy, suitable probe length, and easy sanitation.