RFID sensing and monitoring are the next wave

By combining RFID’s track and trace capabilities with sensors, users are getting more data and value than ever

<p>Founded in 1971, VDC specializes in providing technology executives with the market intelligence they need to make critical business decisions with confidence. Core products and services consist of a large portfolio of syndicated research reports, custom research and consulting engagements, and tactical marketing support services.</p>

Founded in 1971, VDC specializes in providing technology executives with the market intelligence they need to make critical business decisions with confidence. Core products and services consist of a large portfolio of syndicated research reports, custom research and consulting engagements, and tactical marketing support services.

Latest News

U.S. ports may face difficult financing decisions, says Fitch Ratings
project44 rolls out full truckload and LTL API services
Private Fleet vs. Dedicated: Which one is right for you?
UPS turns in strong Q1 performance
Universal Asset Management see significant time, money and labor savings with FedEx Freight Box
More News

Latest Resource

Sorting Out Your Sortation Options
Guiding you through the process of evaluating and selecting the right “mission-critical” sortation solution
All Resources
By ·

One of the emerging stories in the RFID market is the convergence of technologies around RFID. “Sensing and monitoring is beginning to take hold,” says Drew Nathanson, director of research operations for VDC Research Group, a Massachusetts based technology research firm.

In these applications, the RFID tag is doing more than just keeping track of the location of an asset in real time; it is also now capable of managing and monitoring the status of assets that are critical to operating a business, including the environmental operating and storage conditions as well as how effectively that asset is being utilized.

Right now, Nathanson says the most common application in the field combines a temperature sensor with an RFID tag. The early adopters have been industries like fresh produce and chemical that transport temperature-sensitive products. “But, there is a range of sensor technology beginning to emerge that will allow you to monitor moisture and humidity levels, shock, PH levels and volatile emissions or gases,” Nathanson says.

For example, in the commercial aerospace industry one maintenance provider uses sensors to track the temperature and humidity in storage areas where canisters and other sensitive parts are stored. Instead of sending in a technician to get a status update, the system receives a constant flow of data. If the temperature or humidity deviates beyond a safe operating range, the system sends a real-time alert so that it can be addressed.

As with the overall adoption of RFID, making this possible are lower tag prices and more robust software. “An active tag with an integrated temperature sensor used to be $50 and it’s now $20 in volume,” Nathanson says.

“If you use a passive tag with a printed battery or a passive tag that wakes up the sensor when it’s read by a reader, you can get the price of a to $2 or less.”

In addition to monitoring conditions, the information being collected by these systems can be tied to business intelligence and analytics software to help identify bottlenecks in processes, to keep a repair process on track by managing an asset and to track whether scheduled maintenance or calibration was performed on a tool or part so that it’s ready to be used when it’s needed.

For example, the asset management system of one manufacturer using RFID is tied to the company’s ERP system. It keeps track of hot parts that are needed in the facility to complete jobs. When a hot part is read by an RFID reader at the receiving dock, the system automatically directs it to the workstation where it’s needed.

“As companies get familiar with the technology, there’s a crossing of value chains,” says Nathanson. “The system is implemented to track inventory. But there’s also a value chain for a component going into a finished product. That extends the investment in the RFID solution.”


About the Author

Bob Trebilcock
Bob Trebilcock, editorial director, has covered materials handling, technology, logistics and supply chain topics for nearly 30 years. In addition to Supply Chain Management Review, he is also Executive Editor of Modern Materials Handling. A graduate of Bowling Green State University, Trebilcock lives in Keene, NH. He can be reached at 603-357-0484.

Subscribe to Modern Materials Handling Magazine!

Subscribe today. It's FREE!
Find out what the world’s most innovative companies are doing to improve productivity in their plants and distribution centers.
Start your FREE subscription today!

Article Topics

· All Topics
Latest Whitepaper
Sorting Out Your Sortation Options
Guiding you through the process of evaluating and selecting the right “mission-critical” sortation solution
Download Today!
From the April 2017 Issue
How does a fastgrowing, e-commerce startup company build out order fulfillment capabilities? Thrive Market answered that question with its new facility in Indiana.
2017 Warehouse/DC Equipment Survey: Investment up as service pressures rise
Putaway 101: Everything in its Place
View More From this Issue
Subscribe to Our Email Newsletter
Sign up today to receive our FREE, weekly email newsletter!
Latest Webcast
2016 Warehouse/DC Operations Webcast: Confronting omni-channel complexity
During this webcast we’ll examine the current activities, trends, and best practices in warehouse and DC operations management and how companies plan to address complex issues associate with omni-channel fulfillment.
Register Today!
EDITORS' PICKS
ProMat closes: Make your plans for Modex 2018
With a record number of exhibitors and attendees seen at ProMat 2017, MHI anticipates more of the...
Keynote: Magic is the result of over-preparation and over-delivering to customers
During his keynote presentation Wednesday afternoon, Earvin “Magic” Johnson told a packed...

Keynote panel confirms digital supply chain shift seen in new MHI study
Wednesday’s keynote panelists agreed it is time to embrace the shift to digital supply chains seen...
MHI to honor original products, solutions with 5th-annual Innovation Awards
On Wednesday, during MHI Industry Night with Dana Carvey, the winners of the 5th-annual MHI...