KSD301 series snap action thermostat has some characteristics, such as the working temperature is fixed without adjustment, which means that the temperature controller in the manufacturing process, has set the appropriate working temperature according to the need, the user does not need to make additional adjustments. In addition, they also have sensitive action and long service life, can resist the effects of radio interference. With precise temperature control, it ensures your java is always brewed to perfection, delivering rich aromas and full-bodied taste with every bite.