The SICK CM18-08BNP-EW1 is a high-performance inductive proximity sensor from the CM18 series, designed for precise and reliable metal object detection in industrial automation applications. This sensor is used to detect the presence or absence of metallic objects without physical contact, making it ideal for applications where wear and tear, as well as mechanical stress, are concerns. It is commonly used in machinery, robotics, material handling, and automation systems where accurate and non-contact detection of metal parts is needed.