The WTB9-3P2411 is a compact background-suppression photoelectric proximity sensor using infrared LED light. It offers reliable object detection from 20 mm up to 500 mm (typical range 20 mm … 250 mm) and features a 5-turn potentiometer for adjustment. The sensor provides a PNP complementary light/dark switching output, fast response, and robust IP66/IP67/IP69K protection in a space-saving rectangular housing with M12 connector, ideal for demanding industrial environments.

The Schneider Electric WATSN32/4AVK is a 4-pole (3P+N), 32A Automatic Transfer Switch (ATS) from the WATS series. It is designed for reliable, automatic transfer of power between two independent sources (typically Main and Generator) in critical single-phase or three-phase applications. The "AVK" suffix indicates specific features related to its control logic and operation.

The Bently Nevada 330104-00-07-10-01-05 Proximity Probe is a high-performance, precision sensor designed for industrial control systems. It offers exceptional reliability and accuracy in detecting metallic objects at distances up to 8mm.