Prince Castle 197-140 Toaster Thermostat With Knob

The Prince Castle 197-140 Thermostat with Knob is a system that controls the amount of heat in a toaster by regulating the amount of electric current, sent to the heating coils. It operates by measuring the internal temperature, and adjusting the power levels to ensure that the heat level is kept constant, to achieve uniform operation. This is a component that is installed in commercial toasters, and is usually installed in the control panel of the unit where it can be easily accessed to make adjustments. Its inbuilt knob enables the operators to program the necessary temperature directly, which is a provide of accurate control of the equipment throughout the cooking processes.