SRU4601

Embbed In Concrete RFID Tags

Our Embedded in Concrete RFID Tags are designed for permanent asset tracking in concrete structures. These rugged, high-performance RFID tags are cast directly into concrete to provide lifelong identification for critical infrastructure, precast elements, and construction materials. Withstand compression, moisture, and chemical exposure while maintaining reliable UHF RFID readability.


Key Features & Benefits:

  • Concrete-Embedded Design – Cast directly into concrete during pouring (no surface mounting required)
  • Extreme Durability – Withstands concrete curing pressures (50+ MPa) and long-term alkaline exposure
  • Tamper-Proof Security – Permanent embedding prevents removal or damage
  • Long-Range UHF RFID – Read distances up to 1.5m+ through concrete (depends on tag depth & reader)
  • Decades-Long Performance – Encapsulated design resists corrosion, moisture, and pH 13+ environments
Physical Specification
Item
SRU4601
Tag size
46.5*31.5 mm, Hole: D3.6 mmx2
Thickness
7.5 mm
Material
PPS
Adhesive
N/A
Color
Black, etc.
Weight
22 g
RFID Specification
Air Interface Protocol
ISO/IEC 18000-6C, EPCglobal Class 1 Gen 2
Operating Frequency
902-928 MHz (US), 865-868 MHz (EU)
IC Type
Impinj Monza R6, Impinj Monza 4QT, Alien Higgs 3
Memory
Monza R6: EPC-96 bits; User-N/A; TID-96 bits, Monza 4QT: EPC-512 bits; User-128 bits; TID-96 bits, Higgs 3: EPC-96(up to 480) bits; User-512 bits; TID-64 bits
Write Endurance
100,000 cycles
Data Retention
Up to 20 years
Read Range (Fixed Reader)
650 cm, US (902-928MHz)
660 cm, EU (865-868MHz)
Read Range (Handheld Reader)
440 cm, US (902-928MHz)
460 cm, EU (865-868MHz)

US: 220 cm(Embedded 5 cm depth in concrete)
EU: 210 cm (Embedded 5 cm depth in concrete)
US: 200 cm(Embedded 10 cm depth in concrete)
EU: 190 cm (Embedded 10 cm depth in concrete)
Feature
Bulk identification
Environmental Specification
Operating Temperature
-40 °C to +150 °C / -40 °F to +302 °F
Recommended Storage
+25°C / 77°F, 40% RH
Shelf Life
2 years at +25°C / +77°F, 40% RH
IP Rating
IP68
Other Specification
Installation
Screw or backing adhesive
Package Detail
50 pcs/ESD bag or customized
Delivery Format
Single unit
Samples Policy
For free if stock available
Personalization
Pre-print Logo / Barcode / QR / Series number, Pre-encode / encrypt, etc.
Final Inspection
100% tested
Certification
CE Approved, RoHs Approved, etc.
Application
Mould processing, Automotive Production, Industrial Manufacturing, etc

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