SICK, a provider of sensor-based automation, has blended precision, flexibility, and ease-of-use into its photoelectric proximity sensors.
In 2024, the company launched the W10 photoelectric proximity sensor. It is a unique laser triangulation sensor that includes an intuitive touchscreen and selectable operating modes with built-in safety and security.
This advanced sensor comes in four variants, each designed with different operating distances and capabilities, making it an adaptable solution for a wide range of detection tasks in automation and packaging technology.

Using photoelectric sensors in packaging
To function, photoelectric sensors emit a light beam – such as infrared or laser – that detects changes when the beam is interrupted or reflected. In the packaging industry, these sensors can be used for object detection, counting and sorting items on conveyors, monitoring packaging position, and detecting clear or reflective packaging materials.
For manufacturing, these intelligent sensors can be implemented with industrial automation and used to detect products along the assembly line, ensure proper positioning of components, and assist in quality control.
In addition, the W10 photoelectric sensor from SICK offers a range of benefits, including:
- Installation: This sensor is easy to install and operate. Users can start utilizing the W10 for applications right out of the box.
- Design: The W10 offers a sturdy frame and IP69K protection rating, making it well-suited for demanding environments and frequent cleaning cycles. It’s also designed for reliability and maximizes operational uptime while minimizing downtime.
- Automation: The IO-Link functionality enables remote configuration and integration of recorded sensor data in an existing automation network.
- Detection: The W10 is equipped with a precise laser triangulation system with line scanning, ensuring detection performance at both short and long ranges. Additionally, its two-color LED indicator provides instant visual feedback on detection status.
- Display: According to SICK, the W10 with touchscreen display is the first of its kind. It features an intuitive interface that streamlines installation and enables quick parameter adjustments. It also includes two digital outputs for switching signals.
- User convenience: Multimode functions include speed, standard, and precision mode. An additional foreground and background suppression are incorporated, along with teach options. Its universal applicability provides fast and seamless commissioning.
- Security: The W10 has a button-free interface with a lockout function for added security. A screen lock is also included as a special security feature that securely protects the settings against access or unwanted changes by third parties. Additionally, there is an optional security add-on to prevent downtime for reconfiguration.
A sensor for all applications
Because of its flexibility and adaptability, the W10 can be used for a wide range of industries. Those include industrial and factory automation, logistics and material handling, and for applications requiring object detection on challenging surfaces, such as gloss, color, or structures.
According to SICK, the W10 sets a new benchmark for versatility in object detection.

Click here to learn more about the W10 photoelectric sensor and its applications.