Temperature controller is a controller used to control temperature, such as cold storage temperature controller, freezer temperature controller, etc.

Function: The temperature controller controls the heating or cooling equipment to maintain the target temperature by measuring the temperature signal and then comparing it with the preset temperature.

Application scenario: Temperature controller is widely used in various refrigeration equipment to ensure product quality, production efficiency and energy utilization.

Working principle: The temperature controller determines whether the current temperature is within the target range by measuring the temperature signal and comparing it with the preset temperature. If the current temperature is lower than the target temperature, the temperature controller will turn on the heating device to increase the temperature; If the current temperature is higher than the target temperature, the temperature controller will turn off the heating device and start the cooling device to reduce the temperature. In this way, the temperature controller can stably control the temperature to meet different production needs.

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