Jinnuoan High-Precision Walk-Through Detector ： Accurate Detection · High-Speed Screening · Minimal False Alarms
Jinnuoan High-Precision Walk-Through Detector
Accurate Detection · High-Speed Screening · Minimal False Alarms
The Jinnuoan High-Precision Walk-Through Detector is an intelligent screening device specifically designed for high-security environments. It utilizes advanced electromagnetic induction and weak signal detection technology, combined with precision filtering and digital signal processing, to achieve accurate identification and classification of metallic objects.
Equipped with multiple detection modes, it can precisely distinguish contraband from everyday items, meeting the screening requirements of different scenarios, significantly reducing false alarm rates, and ensuring an efficient, stable, and reliable inspection process. Detection is extremely fast — only 1–2 seconds per person — with a throughput of over 40 people per minute and a detection rate exceeding 95%, maintaining high efficiency even in high-traffic environments.
Unlike ordinary walk-through detectors, the Jinnuoan High-Precision model can detect extremely small metallic objects such as paper clips and sewing pins, and can even detect a 0.5 RMB coin when no one is passing through. At the same time, it effectively filters out interference from coins, glasses, watches, belt buckles, keys, umbrellas, and other daily items, ensuring accurate alarms. This makes it an ideal choice for prisons, detention centers, and defense-related facilities requiring the highest security standards.
Applications
- Prisons, rehabilitation centers, and detention facilities
- Courthouses, prosecutors’ offices, and other judicial entry points
- Military bases, classified institutions, and defense manufacturing sites
- Classified laboratories and secure archives
- Critical industrial production lines and metal material anti-theft checkpoints
Note: Due to its extremely high sensitivity, this product is not recommended for general public areas such as office buildings, shopping malls, or schools, to avoid unnecessary false alarms and resource waste.
Technical Specifications
| Item | Specification |
|---|---|
| Detection Principle | Electromagnetic induction + weak signal detection + precision filtering + digital signal processing |
| Sensitivity | Multi-level adjustable, capable of detecting paper clips, sewing pins, and other tiny metallic objects |
| False Alarm Suppression | Effectively filters out coins, glasses, watches, belt buckles, keys, umbrellas, and other daily items |
| Detection Speed | 1–2 seconds/person |
| Throughput | ≥40 people/minute |
| Detection Rate | ≥95% |
| Detection Modes | Daily Items / Electronics / Contraband / All-Metal / Custom |
| Data Storage | Built-in TF card/hard disk interface, ≥2 million record capacity |
| Face Recognition | Real-time display and capture of passer-by images |
| Calibration | Automatic phase calibration + manual real-time calibration |
| Stability | Resistant to wind and light contact; no false alarms; adaptable to complex electromagnetic environments |
| Installation | Modular design for easy transport and quick deployment |
About Jinnuoan
Jinnuoan is dedicated to the research, development, and implementation of advanced security screening technology, providing highly reliable, high-precision intelligent walk-through detection solutions for government agencies, judicial systems, and enterprises. We understand that true security comes from every precise and flawless detection. In the future, Jinnuoan will continue to drive product upgrades through technological innovation, offering security products that are more practical, more advanced, and better suited to real-world applications.
For product inquiries, customized solutions, or partnership opportunities, please contact us at any time.
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