SICK, Inc: Photoelectric sensor

Sick’s W4S-3 photoelectric sensor incorporates OES3 technology into its third generation custom ASIC (application-specific integrated circuit) to ignore stray background reflections, detect multi-colored or shiny objects, and provide high immunity to ambient light.

Feb 6, 2010
Pw 4372 Websickws

Sensors feature a smooth, IP 69K stainless steel housing that withstands harsh wash down applications. Housing also reduces bacteria growth that can result when food particles become lodged in small grooves or crevices.

Companies in this press-release
SICK, Inc.
Packaging World Annual Outlook Report 2026
Recommended
Packaging World Annual Outlook Report 2026
The packaging innovations from PACK EXPO worth your attention.
Recommended
The packaging innovations from PACK EXPO worth your attention.
Discover Leading Suppliers
Recommended
Discover Leading Suppliers
Related Stories
Pw 76369 Sick Logo With Claim
Home
SICK, Inc.
Pw 4329 Webws
Flexibles
: Coating for labels, packaging
Veuve
Cartoning
End-of-line automation sparkles
Smarter Case Marking
Sponsor Content
Smarter Case Marking
Machinery Basics
View More »
Pt 26 5 Wrapping Equipment Final 00 00 01 11 still001
Flow wrapping
Learn About 4 Different Types of Wrapping Machines for Your Product
Pt 26 4 Labeling Machines Thumbnail
Labeling
Learn About 10 Different Types of Labeling Machines for Your Product
Multipacking Equipment
Multipacking/shrink bundling/banding
What is Multipacking and How Do Brands Do It?
Pt 26 2 Cappers Thumbnail
Capping
Sealing the Deal: How Capping Machines Protect Your Product
View More »
Top Stories
20260419 Kinderfarms 0309
Flexible packaging
KinderFarms Debuts Brand Overhaul to Go Back to the Basics
The brand focus is on a “less is more” mentality through simplified packaging.
When consumers were asked to identify the single purchasing attribute they consider 'extremely important,' price/value ranked first by a wide margin (41%), followed by brand preference (23%) and nutrition information (18%). Packaging recyclability ranked last at 2.5%, suggesting it plays a limited role in purchase decisions relative to cost, brand, and product information.
Recycling
New Research, to be Revealed at PRS, Examines Recyclability, Purchase Intent
51mymsu3 720
Sustainability
End of the Line Video Series: Spee-Dee's Digital Dennis Update, Progress in Industrial Compostability, and Other AI News
Ipc20 Interpack Tm02 Rgb01
Digital Transformation
Interpack Wrap: Packaging Forced to be All Things to All People
Smarter Case Marking
Sponsor Content
Smarter Case Marking
Don't miss Packaging Recycling Summit 2026
Where innovation meets sustainability. Join the leading forum for packaging recycling professionals, featuring cutting-edge solutions, expert insights, and the connections you need to advance the circular economy. Secure your spot today.
Discover More
Don't miss Packaging Recycling Summit 2026
Need help with your packaging project?
We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.
See your advisor options now.
Need help with your packaging project?
Products
Eagle Pack 720 Pro
X-ray Inspection System
As packaging complexity increases, Eagle Product Inspection's enhanced Pack 720 PRO helps maintain inspection consistency.
Foam-in-place Packaging Solution
AI Vision Development Platform
More Products
In Print
Packaging World May/June 2026
May/June 2026
Packaging World March/April 2026
March/April 2026
Packaging World Jan/Feb 2026
Jan/Feb 2026
Packaging World PACK EXPO EAST 2026
PACK EXPO EAST 2026
SubscribeArchives
Downloads
View More »
Hero Shot
E-commerce/D2C packaging
What Walmart, Amazon, and Google Know About the Future of Safe Package Transit
Sunrise 2027
Coding & Marking
Inside Sunrise 2027: Packaging’s Role in the Digital Shelf Revolution
Pw Rise Of End Of The Line Ebook Hero Shot Half
Downloads
Case packing and palletizing built for how you grow
803 Pmg Pharmaceutical
Industries
Pharmaceutical Innovations Report
View More »