▌Function Description
RFID Lead Seal is a fusion of radio frequency identification (RFID) technology and traditional lead seal anti-theft, anti-counterfeiting function of intelligent sealing products. On the basis of retaining the core attribute of traditional lead seal "one-time blockade, destruction and warning", it realizes digital identification, automatic information collection and full life cycle traceability of sealed objects through RFID chips, and is widely used in scenarios with extremely high requirements for asset safety and process controllability, such as logistics transportation, energy metering, customs supervision, financial escort, etc.
▌Equipment Parameters
| components | Core Functions | Key Requirements |
|---|
| RFID electronic tag | store unique identity information (such as ID number, manufacturer information, initial data), receive/send RF signals, and realize non-contact information interaction | 1. The tag chip shall have anti-collision capability (support multi-tag simultaneous reading); 2. Frequency band adaptation scenario (e. g. low frequency LF for close range verification, UHF for long range batch identification); 3. Number of supportdata encryption (to prevent information from being tampered with or copied) |
| physical blockade structure | Achieve physical sealing of the target (e. g. container door, meter box, tank truck lid), irreversible damage once opened | 1. The material should be high strength (such as zinc alloy, stainless steel, shear resistance/anti violence damage); 2. The structure is designed for "one-time use" (such as bolt type, snap type, can not be restored after damage); 3. The surface can be printed with visual identification (such as two-dimensional code, number, auxiliary manual verification) |
| Encapsulation Case | Wrap RFID tags to protect them from the environment (moisture, dust, impact) or man-made damage | 1. Waterproof, dustproof and corrosion resistance (adapt to outdoor/harsh transportation environment);2. Good radio frequency penetration (do not shield RFID signal, ensure reading and writing distance and success rate) |
▌installation photo
