IS-E1808-BNOB2-INDUCTIVE M1808-2 ISO BRS N-O B 20.The IS-E1808-BNOB2-INDUCTIVE M1808-2 ISO BRS N-O B 20 is a high-precision inductive sensor for industrial use. It detects metallic objects without touch thanks to its sturdy create and N-O arrangement, assuring efficiency and safety.