Digital thermostat switch designed for versatile climate control and temperature regulation across a wide range of applications. It delivers reliable performance in diverse environments, including HVAC systems, freezers, air conditioners, and fermentation chambers. Key benefits Precise temperature calibration: builtin calibration allows finetuning of temperature settings to improve accuracy and adaptability for various uses. Efficient temperature control: supports both cooling and heating modes, effectively managing temperatures from 50 to 110°C with a control accuracy of 1 degrees Celsius and a 20A output capacity. Enhanced safety: and low temperature limit settings combined with an alarm system provide timely alerts if temperatures exceed safe thresholds, helping protect equipment and contents. Key specifications Temperature range: 50 to 110°C Control accuracy: 1 degrees Celsius Output capacity: 20A Modes: cooling and heating Practical applications HVAC systems and air conditioners: maintain stable comfort and process temperatures with reliable switching. Freezers and refrigeration units: regulate lowtemperature environments with precise control and failsafes. Fermentation chambers and other controlled environments: achieve consistent temperatures critical for processes and product quality. This product emphasizes function, compatibility, and performance, offering a dependable solution for precise temperature management and safety across multiple environments without extraneous features.