SICK WS/WE24-2B440 Photoelectric Sensor – Long-Range Detection

The Applications of SICK WS/WE24-2B440 Photoelectric Sensor

1. Long-Distance Product Detection on High-Speed Conveyor Lines
In large logistics and distribution centers, parcels move rapidly along wide conveyor belts that require reliable detection at long distances. The WS/WE24-2B440’s powerful through-beam design and visible red LED ensure consistent detection over spans up to 60 meters. Its resistance to ambient light and fast 500 µs response time allow the sensor to track moving packages precisely, preventing missed counts and keeping the sorting process continuous and error-free.

2. Sheet Metal Monitoring in Harsh Industrial Environments
In metal-fabrication lines, high heat, dust, and vibration often interfere with conventional sensors. The WS/WE24-2B440 excels here with its rugged zinc die-cast housing and IP69K protection. It detects the position or passage of steel sheets accurately even when dirt accumulates on optical surfaces. This stability reduces false triggers, limits downtime, and ensures the production line runs smoothly under heavy industrial conditions.

3. Detection of Transparent or Reflective Packaging Materials
Automated packaging systems frequently handle glossy, reflective, or clear materials that challenge standard sensors. The WS/WE24-2B440 solves this by using a precise through-beam setup that detects an object’s presence when it interrupts the beam, not by reflectivity. Its adjustable sensitivity and selectable light/dark switching make it effective for transparent containers, foil-wrapped items, and varying product surfaces without causing misreads.

4. Reliable Operation in Wash-Down Food and Beverage Production
Food-processing environments demand sensors that endure frequent high-pressure cleaning and temperature changes. The WS/WE24-2B440’s IP69K sealing and integrated front-screen heating prevent moisture buildup and lens fogging. Its consistent detection performance ensures accurate crate, bottle, or tray sensing during wet production cycles, maintaining hygiene compliance while minimizing downtime from cleaning or sensor failure.

 

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