- Functional principle: Photoelectric proximity sensor
- Functional principle detail: Background suppression
- Dimensions (W x H x D): 16.2 mm x 48.5 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.
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- Brand: Sick
Sick 1088216 Photoelectric proximity sensor
Mfr # 1088216
$134.20
/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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- 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.
- Robust M18 cylindrical housing: Compact, durable design allows easy mounting in tight spaces and harsh industrial environments.
- Fast response time with flexible switching: Ensures accurate detection of moving objects with light/dark switching capability for application versatility.
- Integrated protection circuitry: Safeguards against short-circuits, reverse polarity, and overload, extending sensor life and system reliability.
The SICK HTB18-B4A2AG (part number 1088216) is a high-performance photoelectric proximity sensor engineered to deliver reliable object detection across a wide range of industrial automation applications. Equipped with background suppression technology, the sensor utilizes infrared LED emission to ensure precise detection of objects without being affected by reflective or shiny surfaces in the background. With a sensing range extending up to 700 mm, it is suitable for handling tasks in packaging, logistics, assembly, and manufacturing environments where dependable operation is required.
The sensor is housed in a rugged M18 cylindrical body, designed to withstand the demanding conditions often found in industrial applications. Its compact form factor allows easy integration into machinery or conveyor systems, even in space-constrained setups. With an IP67 protection rating, the HTB18-B4A2AG is safeguarded against dust and water ingress, making it a reliable solution for environments exposed to moisture, dirt, or vibration.
Operational flexibility is further enhanced by its ability to switch between light and dark modes, enabling users to adapt the sensor to different materials and detection requirements. A rapid response time ensures accurate detection of fast-moving objects, improving system throughput and reducing downtime. This makes the sensor highly suitable for applications such as counting, positioning, and monitoring processes on high-speed production lines.
To support long-term reliability, the HTB18-B4A2AG comes with integrated protection features, including safeguards against short-circuits, overload, and reverse polarity. These protections not only extend the service life of the sensor but also ensure consistent performance under varying operating conditions. The device also incorporates an adjustable sensitivity mechanism, allowing fine-tuning to match specific application demands, further enhancing detection accuracy.
Installation is straightforward thanks to standardized mounting threads and easy connection interfaces. Whether used in standalone applications or integrated into larger automation systems, the HTB18-B4A2AG offers a cost-effective and dependable sensing solution that helps optimize operational efficiency.
Product Specifications
| Manufacturer | Sick |
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