An Elevator Door Sensor is a vital safety and operational component that detects the presence of objects or individuals in the doorway of an elevator. It is designed to detect obstructions in the doorway and prevent the doors from closing if an object, person, or obstacle is present. The sensor continuously monitors the elevator door area, detecting any objects or individuals that may obstruct the closing doors. These are built to withstand the operational environment of elevators, often featuring weatherproofing or other protective measures. Elevator Door Sensor is used in residential, commercial, and public buildings to enhance safety for users entering and exiting the elevator.