The main cause of temperature controller temperature out of control
Install the temperature measurement head in the place closest to the heat source, so that it can quickly feel the changes in temperature and control the interruption of the circuit in real time.
Generally, the hea Electric Filter Fan Cabinet Heater Fan Heater with Thermostat capacity of the electric heating plate is large, and the temperature of the heating device is transmitted to the temperature
measurement head. Therefore, it is difficult to control the temperature within a small range, which can easily cause too much temperature or insufficient temperature. [The temperature changes is large]
It is easy to use this method to make the temperature change range within 2-3 degrees.