- Functional principle: Through-beam photoelectric sensor
- Dimensions (W x H x D): 18 mm x 18 mm x 38.1 mm
- Housing design (light emission): Cylindrical
- Thread diameter (housing): M18 x 1
- Optical axis: Axial
- Sensing range max.: 0 m … 15 m
- Reliable background suppression with precise detection: Ensures stable object recognition even in complex environments with reflective or varying surfaces.
Free Shipping: $50+ U.S. orders | $350+ International orders
12-Month Warranty
Hassle-Free Returns Within 30 days
Over 100,000 parts in stock
- Brand: Sick
Sick 1069631 Through-beam photoelectric sensor
Mfr # 1069631
$115.46
/ea
Availability: Available to Order|Typically ships within 7 to 10 business days. Lead time may vary based on supplier availability.
- Free shipping on U.S. orders over $50 and international orders over $350.
- Hassle-Free 30-Day Returns.
- 12-Month Warranty for all products.
- Get 10% off—join our email list.
Accepted Payments
- Reliable background suppression with precise detection: Ensures stable object recognition even in complex environments with reflective or varying surfaces.
- Compact cylindrical housing with easy integration: Standard M18 threaded design allows quick installation in constrained spaces and flexible mounting options.
- Durable construction for industrial use: Robust IP67 housing provides high resistance to dust, moisture, and challenging factory conditions.
- Clear visible red light for alignment: Facilitates simple setup and accurate adjustment during installation and maintenance.
The SICK GRSE18S-N2427 is a high-performance photoelectric sensor designed to deliver reliable object detection in demanding automation and industrial applications. Built around SICK’s proven sensor technology, it features advanced background suppression, ensuring that objects are detected with accuracy regardless of surrounding surfaces or reflectivity. This makes it a highly dependable solution for conveyor systems, packaging lines, and material handling equipment where false triggering could otherwise impact productivity.
Housed in a standard M18 cylindrical enclosure, the GRSE18S-N2427 offers a compact design that integrates seamlessly into existing machine layouts. Its threaded metal body simplifies installation, allowing it to be securely mounted in tight or rugged environments without requiring special brackets. The visible red light spot not only enhances setup but also supports ongoing alignment verification, reducing the time required for commissioning and adjustments.
Engineered for longevity, the sensor is equipped with IP67 protection, meaning it can withstand exposure to dust, water spray, and fluctuating environmental conditions commonly found in industrial plants. This durability extends its service life, making it a cost-effective choice for operators who value reliability and reduced downtime. Additionally, the GRSE18S-N2427 is designed for stable operation under vibration and mechanical stress, further ensuring consistent performance in high-demand settings.
The sensor supports straightforward electrical connection, minimizing complexity during installation. Its versatility allows it to detect a wide range of object types—whether opaque, shiny, or irregularly shaped—while maintaining high repeatability. Such capability makes it suitable across multiple industries including logistics, automotive, food and beverage, and packaging automation.
Overall, the SICK GRSE18S-N2427 provides a balanced combination of precision, ruggedness, and user-friendly features. It addresses the needs of modern industrial automation by offering dependable detection, long service life, and ease of integration into new or existing systems. With its high detection reliability and low maintenance requirements, it is an ideal sensor solution for engineers and system designers seeking efficiency and operational continuity.
Product Specifications
| Manufacturer | Sick |
|---|
We’re Always Ready to Assist You
Submit A Request
Reach us through our form.
Give Us A Call
Connect with a representative.
Live Chat
Chat live with our support team.

Reviews
There are no reviews yet.