
Leuze PRK5.M3/4P‑M8
Leuze PRK5.M3/4P‑M8 | Retro-Reflective Photoelectric Sensor | 0.1–2 m | Polarized Red Light | M8 Connector | Stainless Steel Housing Overview The Leuze PRK5.M3/4P‑M8 is a rugged polarized retro-reflective photoelectric sensor designed for hygienic and harsh industrial environments. Featuring a stainless steel housing and IP67/IP69K protection, it offers reliable detection of reflective objects up to 2 m away. With a PNP switching output and M8 connector, it's ideal for food, beverage, and pharmaceutical applications. Key Features Sensing range: 0.1 m to 2 m (with reflector) Polarized red LED for high accuracy with shiny surfaces PNP switching output (normally open) Stainless steel housing for hygienic or washdown areas M8, 3-pin connector for compact electrical connection High resistance to water, dust, and cleaning agents (IP67/IP69K) Visible status indicators for power and switching Technical Specifications Catalog Number: 50128200 Operating Principle: Polarized