The Weco Elevator Door Sensor is a critical safety component designed to ensure the safe operation of elevator doors. It uses infrared or laser technology to sense the presence of people or objects in the door's path, preventing accidental closure. These sensors detect obstacles and prevent the doors from closing on passengers or objects, enhancing safety in elevator systems. They are built to withstand the demands of high-traffic environments, featuring robust materials that resist wear and tear. These are commonly used in office buildings, malls, and hotels to ensure the safety of passengers. The primary function of Weco Elevator Door Sensor is to enhance passenger safety by preventing the doors from closing when an obstruction is detected.