The Saunacore Mercuri Digital Time/Temp Control is a compact and energy-efficient electronic controller designed for precise management of sauna time and temperature. This advanced controller features dual displays for time and temperature, independent user presets, and automatic storage of the last used settings, making it highly convenient for repeated use. With built-in self-diagnostics and alarms, it ensures extended safety by detecting temperature sensor failures and preventing operation in unsafe conditions. Additionally, the controller offers an auxiliary output for controlling other devices, such as lights or fans.