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XS series

World's Smallest On Metal RFID Tags for

Item-Level Tracking in Mission-Critical Operations

The Xerafy XS series packs RFID performance into the smallest on metal RFID tags available for item-level tracking of tools, instruments, and pipes.

The award-winning XS series tags are in operation around the world enabling RFID Systems deployed to support mission-critical operations, alongside the MICRO high-temp tags, and PICO small tags.

Xerafy XS series
Xerafy RFID Tags Product Guide

The on metal RFID tags rely on passive UHF technology for market-leading small sizes offering asset tracking solutions adapted to the smallest assets:

  • XS Small - Two compact form factors to fit the smallest assets without compromising on RF performance

  • On Metal - Up to 2 meters (or 6.6 feet) read range, on metal

  • Embeddable - Available in a packaged version for embedding in metal

  • Rugged - Industry-grade case materials selected for durability in the field

  • Flexible Tagging - Deployment in the field facilitated with tagging methods ensuring an optimal fit: Epoxy, Heat-shrink tubing, Adhesive, Embedding

All RFID tags in our XS series can be personalized to support the deployment of your RFID system: Encoding, Printing, Laser Marking, Industrial Adhesives, ATEX Certified Versions, User Memory Version.

Go further with your attachment, packaging, and form factor requirements by leveraging the Xerafy XS series platform: Custom Design RFID Tags development services from Xerafy bring the technology, manufacturing, and application expertise required to design the right RFID tag for your system.

Key Features



The Market Leader For
Critical Process

Xerafy Dash On XS X4101-US00-H3 X4101-EU000-H3

The Xerafy XS Dash is a smaller RFID tag specially designed for on metal asset tracking.

Its rectangular shape makes it the perfect match for tools and instruments

while its rugged construction ensures its full performance in harsh environments.




The World's Smallest Ceramic Tag

The Xerafy XS Dot is the market-leading small RFID tag for on metal asset tracking.

Patented Xerafy ceramic technology ensures that the rugged RFID tag delivers performance well beyond market standards when it comes to metal and harsh environments.

Xerafy Dot On XS X4102-US000-H3 X4102-EU000-H3



Embeddable Design For Critical Systems

Xerafy Dot Wedge XS X4202-US100-H3 X4202-EU100-H3

The Xerafy XS Wedge is a small RFID tag engineered to deliver high performance in the most demanding temperature and pressure.

Its round design makes it easily embeddable in metal with a read range of up to 1 meter. The rugged RFID tag uses a high-performance polymer for its IP68-rated case to ensure exceptional dirt, chemical, UV, and wear resistance, as well as excellent mechanical properties.

Case Study


The smallest passive on metal RFID tags enable 
cutting-edge identification and tracking technology to systems designed to support mission-critical operations: 
Tool Tracking, Industrial Molds, Injection MoldingMRO Tool Control, FOD Prevention, Oilfield Equipment, Connected Tools, Surgical Tracking (SIT)Weapon Management.
Xerafy Application Guide.png
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