An automatic expansion valve does not have a sensing bulb:

An automatic expansion valve is designed to regulate the flow of refrigerant in a refrigeration system and is typically characterized by having a constant superheat at the outlet. Unlike other types of expansion devices, such as thermostatic expansion valves, automatic expansion valves do not utilize a sensing bulb to detect temperature or pressure changes. Instead, they use a fixed pressure to control the flow of refrigerant into the evaporator. This operation is achieved through a pressure differential created across the valve, which enables it to open or close based on the pressure in the evaporator rather than relying on a separate sensing element. This makes the statement true, as the automatic expansion valve indeed does not have a sensing bulb.