Balluff - BES0443 Hygienic Inductive Proximity Sensor (BES M12EE1-PSY40F-S04G-L01)

Food-Safe & Washdown-Rated M12 Sensor for Corrosive Environments

The Balluff BES0443 is a specialized, ultra-rugged inductive proximity sensor explicitly engineered for hygienic, sanitary, and aggressive washdown environments. Built with a premium, threaded M12 Proxinox stainless steel barrel, this high-performance sensor effortlessly withstands daily chemical cleanings, high-pressure sanitizing jets, and extreme temperature fluctuations.

To ensure strict compliance with modern processing regulations, the BES0443 is fully Ecolab certified and FDA-compliant. Featuring a high-grade 1.4571 (316Ti) stainless steel housing paired with a chemically inert PEEK (Polyetheretherketone) sensing face, it is the perfect solution for food and beverage packaging, pharmaceutical manufacturing, and chemical processing plants where standard sensors would rapidly corrode or crack.

Key Features & Benefits

• Ecolab Certified & FDA Compliant: Fully tested and proven to withstand aggressive CIP (Clean-in-Place) cleaning cycles and caustic sterilizing chemicals.
  
  
• Extended Temperature Rating (-40°C to 105°C): Maintains reliable switching accuracy from freezing storage facilities all the way up to hot culinary processing lines.
  
  
• Ultra-Resilient PEEK Sensing Face: Replacing standard plastics with PEEK provides unparalleled resistance against aggressive industrial detergents, grease accumulation, and thermal shock.
  
  
• 4 mm Non-Flush Operating Range: The unshielded configuration provides stable, long-distance metal target detection, keeping the sensor body safe from physical machine collisions.
  
  
• Hygienic Quick Disconnect M12 Connection: Features a standard 4-pin A-coded M12 male connector head designed to form a liquid-tight, moisture-proof seal when paired with a washdown cordset.

Technical Specifications