- Functional principle: Photoelectric retro-reflective sensor
- Functional principle detail: With minimum distance to reflector (dual lens system)
- Dimensions (W x H x D): 16.2 mm x 45.5 mm x 31.8 mm
- Housing design (light emission): Hybrid
- Thread diameter (housing): M18
- Mounting system type: M18, head/side (24.1 … 25.4 mm)
- Ultra-long sensing range with visible red LED: Detects objects up to 2,100 mm, providing a bright and precise light spot for accurate alignment during installation.
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 1090997 Photoelectric retro-reflective sensor
Mfr # 1090997
$149.90
/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
- Ultra-long sensing range with visible red LED: Detects objects up to 2,100 mm, providing a bright and precise light spot for accurate alignment during installation.
- Compact and robust design for industrial use: Offers resistance to dust, vibration, and mechanical stress, suitable for harsh manufacturing conditions.
- Fast response and high switching frequency: Provides real-time detection for high-speed automation and efficient process control.
- Versatile mounting and connectivity options: Allows seamless integration into existing systems with flexible installation possibilities.
The Sick 1090997 (Model No. HL18-A2B3BC) is a high-performance sensor designed for precise and dependable object detection across a variety of industrial applications. Engineered to deliver consistent accuracy, this model ensures reliable performance in production lines, assembly systems, and material handling operations where precision and speed are critical.
The sensor features high-precision detection with a visible red LED, allowing for straightforward alignment and monitoring. Its detection capabilities cover short to medium ranges, making it ideal for tasks that require accurate identification of components or products in motion. The visible LED further assists operators in verifying sensor positioning and operational status quickly.
Constructed with a compact and robust industrial design, the HL18-A2B3BC is built to endure harsh working environments. Its housing provides protection against dust, vibrations, and mechanical impact, ensuring long-lasting performance with minimal maintenance requirements. This durability contributes to reduced downtime and increased operational reliability.
With fast response times and high switching frequency, the sensor supports high-speed automation applications. It rapidly processes detection signals, enabling real-time response for machinery and automated systems. This ensures precise handling, improved workflow efficiency, and safe operation in demanding industrial environments.
Furthermore, the sensor offers versatile mounting and connectivity options, providing ease of integration into existing automation systems. Its flexible installation capabilities allow adaptation to various machine configurations, simplifying setup and reducing installation time. This adaptability makes the HL18-A2B3BC suitable for diverse applications, from robotic systems to conveyor monitoring and quality control processes.
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.