Wells 50290 Thermostat KA Bulb 5/16" X 8-1/2" CAP 72"

The Wells 50290 Thermostat KA 5/16" X 8-1/2" Bulb 72" Cap operates by sensing temperature changes through a calibrated sensing element. It expands or contracts in response to thermal variation, translating these changes into mechanical movement that regulates the heating cycle. The control action adjusts electrical switching to maintain temperature, within the cooking system based on sensor input. It cycles the warming element on and off according to the setpoint configuration. The component is installed within the cooking equipment control assembly, positioned along the temperature sensing line inside the heating chamber area where the probe interfaces with the system housing for monitoring.