UHF RFID Tag – Heat Resistant On-Metal – Alien Higgs® 4 – 42×15 mm – +150°C~+180°C
Price range: $20.00 through $2,308.00
The UHF RFID On Metal Tag Heat Resistant Alien Higgs® 4 is designed to withstand high temperatures, ensuring reliable performance in extreme industrial environments.
Equipped with the Alien Higgs® 4 chip, it provides stable and efficient data transmission, supporting asset tracking and inventory management across industries.
Operating Frequency: UHF 865-868 MHz (EU) | UHF 902-928 MHz
Chip Type: Alien Higgs® 4
Communication Protocol: ISO/IEC 18000-63, EPCglobal Gen 2v2
EPC Memory: 128 bits
User Memory: 128 bits
IP Rating: IP 68
Max. Read Range(2W ERP FCC): 6.8m on metal, 4m off metal
Max. Read Range(2W ERP ETSI): 7m on metal, 3.5m off metal
High-Temperature Resistant: 150°C ~ 180°C
Widely applied in supply chain management, manufacturing, logistics, and industrial asset monitoring, delivering durable and heat-resistant identification solutions.
Reading performance
Reading range under different frequency-ETSI Standard

Tag power under different frequency-ETSI Standard

Reading range under different frequency-FCC Standard

Tag power under different frequency-FCC Standard

Reliable Tracking for Extreme Conditions
Discover how RFID industrial tags keep tracking accurate and reliable, even in the harshest environments. Built with durable materials and anti-metal designs, these tags support long-range reading while resisting heat, chemicals, and heavy impact. Perfect for manufacturing, healthcare, oil & gas, and construction, they ensure real-time asset visibility, streamline inventory management, and boost supply chain efficiency. Whether mounted on metal surfaces or used in extreme conditions, RFID industrial tags deliver the durability and performance your operations demand.
Efficient Construction Management
RFID industrial tags enable smarter construction management with real-time tracking of materials, equipment, and inventory. They help teams reduce losses, ensure compliance, and streamline workflows from sourcing to maintenance. By providing actionable insights and clear asset visibility, these tags improve efficiency, collaboration, and overall project performance in even the toughest construction environments.
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What is a UHF RFID On Metal Tag Heat Resistant ?
The UHF RFID On Metal Tag Heat Resistant Alien Higgs® 4 is a high-performance smart tag designed to operate in extreme environments. Traditional tags often lose reliability when exposed to heat or harsh conditions. This tag’s heat-resistant construction ensures consistent performance, making it ideal for industries where durability and accurate identification are critical.
Key Features
- Reliable performance in high-temperature and harsh conditions
- Durable, heat-resistant materials with IP68 rating
- Stable UHF RFID functionality with Alien Higgs® 4 chip
- Supports efficient asset tracking and inventory management
- Suitable for metallic and irregular surfaces
How Does It Work?
This tag operates by receiving radio frequency signals from UHF RFID readers. When energized, it transmits unique identification data for each item, allowing for fast and accurate tracking. Its robust design ensures the tag remains functional under heat, moisture, and other environmental stresses, while its thin form factor allows attachment to metal surfaces and complex-shaped objects.
Applications and Benefits
- Supply Chain & Logistics: Ensure accurate tracking of containers, shipments, and equipment in high-temperature transit.
- Industrial Asset Management: Monitor machinery, tools, and critical equipment with durable and heat-resistant tags.
- Manufacturing: Track components and parts in production lines exposed to heat or metal surfaces.
- Harsh Environment Operations: Maintain reliable identification in metal-heavy or extreme environments.
By integrating heat-resistant materials with Alien Higgs® 4 technology, this tag provides robust, reliable identification even in extreme industrial conditions, streamlining asset tracking and inventory control.
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