Built-in features include temperature calibration, output delay protections, and alarm notifications for sensor errors or temperature limit breaches. The digital temperature controller offers reliable performance in demanding settings. This is a two-stage temperature controller designed for precise management of both heating and cooling systems, with seamless switching to suit your preferences. Ideal for cold storage managers, restaurateurs, and professionals requiring precise temperature control, it serves a wide range of users seeking reliable temperature regulation. User-friendly operation allows you to set temperature setpoints and differential values with ease, ensuring accurate control within configured ranges. Function, compatibility, and performance: compatible with common heating and cooling equipment and designed to deliver dependable performance in challenging environments. Use scenarios: - Maintaining precise temperatures in cold storage rooms for perishable goods such as dairy, meat, and produce. - Regulating temperatures in commercial kitchens or food service areas to ensure consistent cooling and controlled heating for prepared foods. - Providing strict temperature control in laboratories or pharmaceutical storage to meet regulatory requirements.