Dual Stage 12V Digital Temperature Controller Thermostat For Home Brew, Fermenters, Fridge, Incubator, And Greenhouse, Auto Switch Between Heating And Cooling, 2 Relay Outputs, Fahrenheit Display, Temperature Calibration And Protection

Dual Stage 12V Temperature Controller for Brewing
✔️ Dual Stage 12V Temperature Controller for Brewing - Single Unit

The dual stage digital temperature controller features two relay outputs for precise heating and cooling control, ideal for homebrewing, fermentation vessels, fridges, incubators, and greenhouse setups. It supports a 12V power supply and offers Fahrenheit or Celsius display with easy calibration.

✅ Dual relay outputs for heating and cooling
✅ Auto switch between heating and cooling modes
✅ Fahrenheit or Celsius display with simple calibration
✅ High and low temperature alarms plus sensor error alerts
✅ 12V power compatible for fridges, incubators, and brew setups

💡 What is a digital temperature controller used for in home brewing and fermentation setups?

It's a handy tool that helps keep vessels and spaces at stable temps without constant monitoring. - Dual stage control with separate heating and cooling outputs
- Simple Fahrenheit/Celsius display and easy calibration
- Alarms for high/low temp and sensor errors
- Works with 12V equipment like fridges, fermenters, and incubators