The 1009721 is a through-beam photoelectric sensor designed for industrial applications. It features a transmitted beam detection method with a cross-section limit value of 0.14 mm² and a detection range from 0 inches up to approximately 13779.530 inches (0 to 350 meters). The sensor operates with a relay output that can be configured for dark-ON or light-ON switching modes. It is manufactured by SICK and belongs to their IME series of inductive sensors, specifically suitable for proximity detection tasks. The sensor has a weight of approximately 1.6 kg and is part of a range of intelligent sensor solutions for automation processes.

SICK specialises in sensor solutions for industrial automation, offering products such as proximity sensors, vision systems, and safety systems. Known for innovation and precision, SICK’s technologies improve efficiency, safety, and reliability across industries like manufacturing, logistics, and automotive.