- [Versatile Use] This digital temperature controller is designed for a wide range of applications, including HVAC systems, industrial machines, freezers, air conditioners, and fermentation chambers. It delivers optimal performance across different environments. - [Custom Calibration] The built-in temperature calibration function allows for precise adjustments according to specific needs, enhancing the controller's adaptability for various tasks and environments. - [Effective Temperature Control] With selectable heating and cooling modes, this controller effectively maintains a temperature range of 50 to 110°C. It offers a control accuracy of ±1 degree Celsius and supports an output capacity of 20A, ensuring reliable temperature management. - [Robust Safety Features] The controller includes high and low temperature limit settings along with an alarm system. These features alert users when temperatures exceed safe thresholds, minimizing the risk of accidents and ensuring peace of mind. - [Practical Applications] Ideal for use in home brewing for fermentation control, climate regulation in greenhouses, and precise temperature management in refrigeration units, this controller is a practical solution for both personal and professional settings.