WT18-3N110 | SICK Photoelectric Proximity Sensor with Background Suppression
Omron · Sensors & Instrumentation
Description The SICK WT18-3N110 is a photoelectric proximity sensor designed for reliable object detection using background suppression technology. This rectangular sensor uses infrared light to accurately detect targets across a wide sensing range while minimizing interference from background surfaces. It is engineered for consistent performance in industrial automation and material handling applications. Technical Specifications Condition New/Never Used Surplus Brand SICK Category Industrial Sensors Part Number WT18-3N110 Subcategory Photoelectric Sensors Sensor Type Photoelectric Proximity Sensor Sensing Method Background Suppression Light Source Infrared Wavelength 870 nm Sensing Range 50 mm to 700 mm Light Spot Size 20 mm at 400 mm Housing Style Rectangular Status Indicator LED Operating Principle Optical, Diffuse Reflection Application Object Detection Series WT18 Series Weight 0.45 lbs (approx.) Information About WT18-3N110 The WT18-3N110 is part of SICK’s WT18 photoelectric sensor series, developed for robust proximity sensing in industrial environments. It operates using background suppression to distinguish objects from reflective or distant backgrounds. The sensor emits infrared light at a defined wavelength to ensure stable detection across varying materials. Designed for industrial use, it features LED status indication and a rectangular housing suitable for standard mounting configurations. Key Features: Background Suppression Technology: Ensures accurate detection while ignoring background reflections. Infrared Light Source: Operates at a wavelength of 870 nm for stable optical performance. Wide Sensing Range: Detects objects from 50 mm up to 700 mm. Defined Light Spot Size: 20 mm spot diameter at a sensing distance of 400 mm. Rectangular Sensor Housing: Supports standard industrial mounting and alignment. Integrated LED Indicator: Provides clear visual feedback for sensor status and alignment. WT18 Series Design: Built for durability and continuous industrial operation. The WT18-3N110 delivers the reliability and precision required for background-suppressed photoelectric proximity detection in industrial automation systems.
Brand: Omron · Category: Sensors & Instrumentation
Key features
- Background Suppression Technology: Ensures accurate detection while ignoring background reflections.
- Infrared Light Source: Operates at a wavelength of 870 nm for stable optical performance.
- Wide Sensing Range: Detects objects from 50 mm up to 700 mm.
- Defined Light Spot Size: 20 mm spot diameter at a sensing distance of 400 mm.
- Rectangular Sensor Housing: Supports standard industrial mounting and alignment.
- Integrated LED Indicator: Provides clear visual feedback for sensor status and alignment.
- WT18 Series Design: Built for durability and continuous industrial operation.
Specifications
| Manufacturer part number | WT18-3N110 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | SICK |
| Category | Industrial Sensors |
| Part Number | WT18-3N110 |
| Subcategory | Photoelectric Sensors |
| Sensor Type | Photoelectric Proximity Sensor |
| Sensing Method | Background Suppression |
| Light Source | Infrared |
| Wavelength | 870 nm |
| Sensing Range | 50 mm to 700 mm |
| Light Spot Size | 20 mm at 400 mm |
| Housing Style | Rectangular |
| Status Indicator | LED |
| Operating Principle | Optical, Diffuse Reflection |
| Application | Object Detection |
| Series | WT18 Series |
| Weight | 0.45 lbs (approx.) |
| Product type | Photoelectric Sensors |
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