The Intelligent Standard for ISO SEALS
The LeghornGroup Neptune Seal represents a major advancement for UHF RFID E-Seal ISO SEALS because it merges physical strength with digital intelligence. This sturdy container bolt-lock meets the rigorous ISO 17712:2013 high-security standard. Furthermore, the device provides electronic data communication via passive UHF RFID technology.
6 Core Features of our UHF RFID E-Seal ISO SEALS
- Superior Compliance: Our engineers design these ISO SEALS to meet all requirements of the ISO 17712:2013 High Security standard.
- Active Tamper Alarm: The internal chip memory stores every tampering event immediately. Consequently, the seal irreversibly changes its electronic status to “TAMPERED”.
- Fast Data Reading: Personnel can read these ISO SEALS quickly and accurately using handheld devices or static gateway systems.
- Passive RFID Power: The seal uses a passive NXP chip that operates without internal batteries. Moreover, it supports the global UHF 860–960 MHz frequency range.
- Extended Range Performance: This technology allows for reliable readings from a distance of up to 8 meters with gate readers.
- Secure Information Storage: Each seal provides a unique serial number and records the exact date and time of every reading.
Technical Specifications
| Specification | Detail |
|---|---|
| RFID Protocol | EPC Class 1 Gen2 / ISO/IEC 18000-63 |
| Reading Distance | 8m (Gate) / 3m (Handheld) |
| Material | Steel + ABS / Polystyrene (RoHS) |
| Protection Rating | IP66 |
| Pin Size | 8 mm (Dia) x 74 mm (Length) |
| Flag Dimensions | 42 x 115 x 4 mm |
Pro-Tip for Logistics Managers: The Neptune Seal allows for immediate, reliable readings of integrity status, making it the ideal solution for guaranteeing cargo security throughout the global supply chain.




