- Functional principle: Photoelectric retro-reflective sensor
- Functional principle detail: With minimum distance to reflector (dual lens system)
- Dimensions (W x H x D): 20 mm x 50 mm x 39 mm
- Housing design (light emission): Rectangular
- Sensing range max.: 0.15 m … 12 m 1)
0.15 m … 10 m 2) - Sensing range: 0.3 m … 9.5 m 1)
0.3 m … 8 m 2) - Compact rectangular housing with precision alignment: Ensures easy installation in confined spaces while maintaining consistent detection performance
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- Brand: Sick
Sick 1077821 Photoelectric retro-reflective sensor
Mfr # 1077821
$152.82
/ea
Availability: Available to Order|Typically ships within 7 to 10 business days. Lead time may vary based on supplier availability.
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- Compact rectangular housing with precision alignment: Ensures easy installation in confined spaces while maintaining consistent detection performance
- High sensing reliability with background suppression: Accurately detects objects regardless of color or surface finish
- Red light emitter with visible LED alignment: Provides simple setup and quick adjustment during installation
- Durable construction with IP67 protection: Withstands dust, moisture, and demanding industrial environments
The Sick GL10-F7551 photoelectric sensor is designed to deliver robust and reliable object detection in industrial automation applications. Built with Sick’s expertise in sensor innovation, this compact device offers precise performance and durability, making it ideal for challenging environments where accuracy and stability are critical. Its rectangular housing is engineered to simplify installation in tight spaces while ensuring correct alignment for optimal sensing results. This practical design feature reduces setup time and increases efficiency during integration into machinery or conveyor systems.
One of the standout advantages of the GL10-F7551 is its high sensing reliability with background suppression. This technology ensures that the sensor can distinguish between an intended target and objects or surfaces in the background, which is particularly useful in environments with reflective or uneven surfaces. By eliminating the risk of false triggers, the sensor supports consistent and accurate operation across a wide range of applications. From detecting products on conveyors to monitoring assembly line processes, it provides dependable results even under dynamic conditions.
The inclusion of a visible red LED light source makes setup and alignment straightforward. Operators can quickly confirm that the sensor is properly positioned, saving valuable installation and maintenance time. This user-friendly feature reduces the need for trial-and-error adjustments and supports rapid commissioning of new equipment. Once installed, the sensor maintains stable detection performance without frequent recalibration, ensuring long-term operational reliability.
Durability is another hallmark of the GL10-F7551. With an IP67 protection rating, it is resistant to dust ingress and temporary water immersion. This makes it suitable for use in harsh industrial settings, such as packaging lines, material handling systems, and production facilities where moisture, dirt, and vibration are common challenges. The rugged construction ensures extended service life, minimizing downtime and lowering maintenance costs over time.
In addition to its physical robustness, the sensor’s compact form factor allows it to be seamlessly integrated into existing systems without requiring extensive modifications. Its versatility makes it a suitable choice for a wide variety of industries, including logistics, food and beverage, electronics manufacturing, and automotive assembly. The balance of precision, reliability, and durability enables businesses to enhance process efficiency and maintain smooth production flows.
Overall, the Sick GL10-F7551 is a compact yet powerful photoelectric sensor that combines intelligent design with reliable performance. Its combination of background suppression, visible alignment aid, and rugged protection makes it a trusted solution for automation engineers seeking a dependable sensor that can consistently perform in demanding applications.
Product Specifications
| Manufacturer | Sick |
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