Wide application This digital temperature controller is suitable for a variety of settings, including machines, HVAC systems, freezers, air conditioners, and fermentation chambers, delivering reliable performance across different environments. Calibration function An adjustable temperature calibration function lets you set precise temperatures tailored to specific requirements, enhancing adaptability for diverse applications. Good practicality Choose cooling or heating modes as needed. It maintains the target temperature from 50 to 110°C with a control accuracy of 1 degree Celsius and an output capacity of 20A, enabling effective temperature management for a range of equipment. Safety features Equipped with and low temperature limit settings and an alarm system, the controller provides alerts when temperatures exceed safe levels, supporting safety and reducing risk of accidents. Key benefits Enables stable, precise temperature control across multiple device types Provides both heating and cooling control for versatile applications Accurate to 1 degree Celsius within a 50–110°C range Handles up to 20A for effective process management Includes automated alarms and limit protections for safety Applications and use scenarios Fermentation chamber or incubator: maintain consistent temperatures for fermentation processes or culture growth, ensuring product quality and process reliability. Commercial refrigeration or climate control: regulate freezers or air conditioning enclosures and other climatesensitive equipment to preserve product integrity. Laboratory or manufacturing equipment: control heating or drying chambers, ovens, or other temperaturecritical environments in research or production settings.