SICK WF50-95B416 Fork Sensor – High-Speed Optical Detection for Precise Label and Object Sensing
The SICK WF50-95B416 Fork Sensor is a compact and highly responsive optical detection sensor engineered for demanding automation and labeling systems. It features a 50 mm fork width and 95 mm depth, enabling consistent detection of very small objects down to 0.2 mm. With its ultra-fast response time of 100 µs and 10 kHz switching frequency, this model ensures reliable performance in rapid production lines. A durable aluminum housing and IP65 protection make it suitable for harsh industrial environments, offering long operational life and dependable accuracy in continuous manufacturing tasks.
The WF50-95B416 combines precision and ease of use with its teach-in configuration and simple plus/minus button control for sensitivity and switching adjustments. Operators can fine-tune settings without additional tools, ensuring quick deployment and minimal downtime. Its infrared LED technology ensures stable detection across various materials, including reflective or semi-transparent surfaces. Designed for label detection, bottle alignment, and part positioning on conveyors, the sensor enhances process reliability, reduces waste from missed readings, and supports faster throughput — delivering both accuracy and efficiency in modern automated production lines.
Why SICK WF50-95B416?
Choose the SICK WF50-95B416 for its unbeatable speed, precision, and simplicity. It detects the smallest objects with incredible accuracy, even in high-speed production lines. Its intuitive teach-in setup, robust aluminum housing, and adaptable light/dark switching make it the go-to sensor for engineers who demand performance without compromise.
What problem does it solve?
The WF50-95B416 eliminates false reads, alignment errors, and missed detections that often slow automated lines. It ensures perfect label placement, accurate part counting, and reliable object presence verification — even with reflective or transparent materials — keeping your process fast, stable, and free from costly downtime.
Key Features & Specifications – SICK WF50-95B416: 6028468
| Feature | Details | Benefit |
|---|---|---|
| Detection Principle | Optical, Infrared LED light source | Provides reliable detection even on transparent or reflective materials. |
| Fork Width / Depth | 50 mm / 95 mm | Perfect for label, edge, or small object detection in compact spaces. |
| Minimum Detectable Object (MDO) | 0.2 mm | Detects ultra-thin labels and small components with high precision. |
| Switching Frequency | 10 kHz | Enables high-speed detection for fast-moving production lines. |
| Response Time | ≤ 100 µs | Minimizes delay for accurate, real-time detection. |
| Output Type | PNP/NPN, selectable | Flexible integration with different control systems. |
| Adjustment Mode | Plus/minus button (Teach-in, sensitivity, light/dark switching) | Quick setup and fine-tuning without external tools. |
| Housing Material | Aluminum | Durable, lightweight construction for industrial environments. |
| Enclosure Rating | IP65 | Dust-tight and resistant to water jets for reliable operation. |
| Connection Type | M8 male connector, 4-pin | Simplifies wiring and ensures secure electrical connection. |
| Operating Voltage | 10–30 V DC | Supports common industrial power standards. |
| Ambient Temperature Range | –20 °C to +60 °C | Suitable for use in diverse factory conditions. |
| Certifications | CE, UKCA, cULus, China-RoHS | Complies with international safety and quality standards. |
| Photobiological Safety | IEC/EN 62471 compliant | Ensures operator safety during continuous operation. |
Download SICK WF50-95B416 (6028468) Datasheet
Commercial Data – SICK WF50-95B416: 6028468
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084161056 |
| Weight | 89 g |
| Country of Origin | France |
The Applications of SICK WF50-95B416 Fork Sensor
1. Precision Label Detection in Fast Packaging Lines
In high-speed packaging machines, accurate label placement is essential to avoid waste and downtime. The WF50-95B416 fork sensor delivers exceptional accuracy by detecting label gaps as small as 0.2 mm, ensuring precise timing for label application. Its infrared optical system maintains stability even when labels are glossy or transparent. With quick teach-in setup and a fast 10 kHz switching frequency, operators can easily adapt to different label materials while maintaining consistent detection performance at full production speed.
2. Transparent Film and Foil Edge Monitoring
During the production of flexible packaging or transparent films, identifying the edges or small tears is often difficult due to low contrast. The WF50-95B416 solves this by using a high-intensity infrared beam that maintains detection reliability under bright factory lighting. Its rugged aluminum body withstands vibration and heat from nearby equipment, while its compact 50 mm fork width fits neatly along film paths. This ensures uninterrupted material tracking and reduces costly film breakage or waste in continuous processing.
3. Micro-Component Detection in Electronics Assembly
In electronic assembly lines, components can be extremely small and move rapidly through pick-and-place stations. The WF50-95B416’s fine optical resolution and fast response time ensure accurate detection of each tiny part, preventing placement errors or missing components. Its fixed fork design eliminates the need for alignment between emitter and receiver, saving setup time. By maintaining consistent detection even at high speeds, this sensor increases overall assembly accuracy and throughput while minimizing rework.
4. Transparent Bottle Counting in Beverage Lines
Beverage filling systems require precise detection of transparent bottles as they move through filling, capping, and labeling stations. The WF50-95B416 handles this task effortlessly with infrared sensing that is unaffected by bottle clarity or surface shine. Its IP65-rated housing resists moisture and cleaning sprays, making it suitable for humid environments. The ultra-fast switching response ensures no bottle is missed, supporting accurate counting, smooth flow control, and reliable operation even in fast-paced bottling plants.
Related Products & Accessories – Compatible with SICK WF50-95B416
| Category | Model Name | Part Number | Description | Benefits / Application |
|---|---|---|---|---|
| Sensor Connector (Straight Type) | STE-0804-G | 6037323 | M8, 4-pin male connector, straight, A-coded | Ensures reliable power and signal connection to automation systems. |
| Sensor Cable (5 m PVC) | YF8U14-050VA3XLEAX | 2095889 | M8, 4-pin female connector with flying leads, PVC jacket | Provides durable connection between sensor and controller in various environments. |
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