Fail-safe inductive sensors are a category of industrial sensors designed for high-reliability applications, often associated with brands like Pepperl+Fuchs (Germany), Sick AG (Germany), and Omron (Japan). These sensors are widely used in automation, manufacturing, and safety-critical systems to detect metallic objects without physical contact. Key products include proximity sensors, safety-rated inductive sensors, and explosion-proof variants, ensuring operational integrity in harsh environments. Companies like Pepperl+Fuchs specialize in fail-safe solutions for industries such as automotive, pharmaceuticals, and oil & gas, adhering to global safety standards like SIL and PL.

Fail-safe inductive sensors