Long Range SICK Photoelectric Sensor Automation Photoelectric Proximity Sensor
Price:
$20 - $500
MOQ:
1
Delivery Time:
3-5Workday
Product Description
High Stability Anti-Interference Long Range Photoelectric Sensor for Industrial Automation
Photoelectric Sensor for Industrial Automation
Photoelectric Sensor delivers high stability and strong anti-interference performance in complex industrial environments. With long sensing range and reliable detection capability, it is widely applied in automated production lines, logistics, packaging and assembly systems to ensure stable operation, reduce false triggers and improve production efficiency.
Key Product Features
- High stability detection with no false triggering
- Strong anti-interference for harsh industrial environments
- Long sensing range with accurate and reliable performance
- Widely suitable for all kinds of automation lines and equipment
Product Series Specifications
| Series | Typical Models | Key Specifications | Applicable Industries |
|---|---|---|---|
| G2 (Ultra-Small) | GTB2S-N1451, GTB2S-P5451, GSE2S-N1311, GTB2S-P1451, GTB2F-P1131, GTB2F-N1131, GSE2S-P1311, GTB2S-P1331 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Detection Principle: Diffuse Reflection, Retro-Reflective; Ultra-compact size | 3C Electronics Assembly, Micro Machinery, Precision Sorting, Small Part Handling |
| G6 (Mini-Size) | GTE6-N1211, GTE6-P1211, GTB6-P1211, GL6-P4211, GL6G-N4411, GSE6-N4111, GSE6-P4112 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red PinPoint LED; Detection Range: Diffuse (max 300mm), Background Suppression (max 400mm), Retro-Reflective (max 7.2m), Through-Beam (max 15m); NPN/PNP optional | Logistics, Electronics Manufacturing, Food & Beverage, Automotive Components, Packaging, Transparent Object Detection |
| W4 (Micro Cylindrical) | WTB4S-3N1361, WSE4S-3P1430V, WL4SL-3P2232, WTB4FP-22161120A00, WLG4S-3P2232V | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Cylindrical design, compact structure; Fast response | Miniature Automation Equipment, 3C Assembly Lines, Precision Conveying, Small Part Detection |
| W8 Inox (Hygienic) | WSE8-P3331V, WSE8-N3331V, WSE8-P3332V, WSE8-N3332V | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Housing: Stainless Steel; Through-Beam (max 45m sensing distance) | Food & Beverage, Pharmaceutical, Medical Equipment, Hygienic Cleaning Scenarios |
| W100-2 (Micro Flat) | WT100-2N1419, WL100-2P1439, WS100-2N1419, WE100-2N1419, WT100-2P1419 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Size: 11×31×20mm; Detection Range: Diffuse (max 1m), Through-Beam (max 20m) | Warehousing & Logistics, 3C Electronics Assembly, Small Machinery, Space-Limited High-Speed Conveyors |
| W18-3 (Cylindrical) | VS18-4N3140V, WS18-3P110, WLF18-3V930, WE18-3P110, WSE18-3N110 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red/Infrared LED; Thread: M18; Detection Range: Through-Beam (max 20m), Retro-Reflective (max 7m) | Automotive Welding, Material Conveying, Machine Tool Loading/Unloading, Oily/Dusty Industrial Scenarios |
| W27-2/3 (Long-Range) | WTB27-3K2411, WTB27-3N2413, WTB27-3P2411, WT27-2R810, WTB27-3P2441S03 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red/Infrared LED; Background Suppression (max 2500mm); ATEX Certified for Explosion-Proof | Explosion-Proof Chemical Industry, Large-Scale Warehousing, Logistics Sorting, Long-Distance Detection Scenarios |
| W45 (Flat Long-Range) | WT45-R660, WT45-P660, WT45-N660, WL45-R660, WL45-P660 | Supply Voltage: 10-30V DC; Protection Class: IP67; Temperature Range: -40~+60°C; Flat Design; Background Suppression, Fast Response | Automotive Assembly, Lithium Battery Production, Space-Limited Precision Equipment, High-Speed Detection |
| W160/WL160 (Compact) | WL160-F340, WL160-F440, WL160T-E212, WL160T-F412, WL160T-P212, WL160T-N412 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Compact structure, multiple detection modes | General Automation, Packaging Machinery, Conveying Systems, Universal Object Detection |
| W9 (Long-Range Cylindrical) | WT9-2N130, WT9-2P130, WS9-2N130, WE9-2N130, WL9-2P130 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Cylindrical design, long detection range | Large-Scale Conveying, Warehouse Logistics, Long-Distance Object Sensing, General Industrial Automation |
| GR18 (Energy-Saving) | GRTE18-N1117, GRTE18-P1117, GRB18-P1117, GRL18-N1117, GRS18-P1117 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Energy-saving design, stable detection performance | Automotive Components, Packaging, Logistics Sorting, General Industrial Automation |
| W12 (Laser Type) | WT12-2B550, WL12-2B550, WS12-2B550, WE12-2B550, WT12L-2B550 | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Laser; High precision, small light spot | Precision Detection, Small Part Positioning, High-Accuracy Assembly Lines, 3C Electronics |
| W26 (Safety Type) | WSU26-3, WEU26-3, WSU26-3P, WEU26-3N | Supply Voltage: 10-30V DC; Protection Class: IP67; Light Source: Visible Red LED; Safety-oriented design, anti-interference | Safety Protection for Industrial Equipment, Dangerous Operation Zones, Automated Logistics |
Frequently Asked Questions
Can it detect transparent objects like glass, film or plastic bottles?
Yes, models with background suppression and polarized filters can detect transparent materials stably without false reading.
Will it false trigger under strong light or direct sunlight?
No. It uses modulated light source with strong anti-interference, works reliably even in bright workshops or outdoor.
Is the sensing distance adjustable? How?
Most models support knob or teach button adjustment. One press is enough to lock the detection range.
Can it work in dusty, oily or wet environments?
Yes. Standard models are IP65/IP67 protected, dustproof, oil-resistant and stable in harsh industrial conditions.
Will multiple sensors interfere with each other when installed close together?
No. Built-in anti-interference function avoids crosstalk. No extra shielding is needed for normal installation.
Is the output NPN or PNP? Can I choose?
Both are available. Just tell us your output type before ordering, it will match your PLC directly.
Is it fast enough for high-speed sorting machines?
Yes. Fast response and high switching frequency make it ideal for high-speed conveyors, sorting and labeling.
What's the power supply voltage?
Most models work with 10-30V DC wide voltage, perfectly for 24V industrial power systems.
Does it support IO-Link for remote monitoring?
Most popular models have IO-Link, supporting remote parameter setting, status reading and fault diagnosis.
How long is the service life? Is it durable?
No moving parts, so it has a long service life. It can run for years under normal industrial use with low failure rate.
Can it detect small parts or black low-reflective objects?
Yes. Focused light spot design ensures stable detection for small, dark or low-reflective targets.
How can I check if it's a genuine SICK sensor?
Each sensor has a unique serial number that can be verified on the official SICK website.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Fradwell Industrial Automation Co., Ltd.
Location
No. 168, Chengnan Road, Pudong New Area, 201399 Shanghai, China
Contact Person
Angelo Wu