Busch 021-338.5219 NSMD Inductive Proximity Sensor is a non-contact metal-sensing switch designed for automation and machine control. As a member of the NSMD family, it detects nearby metal targets without physical contact and provides a switching output for integration with controllers and safety interlocks. Common applications include metal-part detection, end-of-line sensing, and position monitoring in conveyors and automated equipment where robust, non-contact sensing is advantageous.
