AS-300P Loss Prevention Walk-Through Metal Detector
The ANSA AS-300P is an ultra-high sensitivity walk-through metal detector specifically designed for the detection and loss prevention of hidden precious metals and alloys on the human body. Featuring world-leading advanced metal detection technology, a 7-inch color LCD screen, and 0-999 levels of adjustable sensitivity per zone, it precisely localizes contraband while effectively excluding false alarms from everyday items like coins and belt buckles. Protected by a highly durable double 9mm density board exterior with an IP53 rating, it is the ultimate security solution for refineries, mining enterprises, and precious metal production sites.
Description
Product Overview
The AS-300P Precious Metal Walk-Through Detector utilizes advanced international metal detection technology to specifically target and prevent the theft of precious metals and alloy items concealed on the human body. It has reached a world-leading level in quality, operational effect, and technical parameters.
Engineered for 24-hour smart operation, this system offers a wide detection range, high security, and strong applicability. It features a robust anti-interference capability and adaptive sensitivity adjustment that can distinguish between specific zones where metal is hidden. Crucially for loss prevention, operators can adjust the sensitivity to effectively exclude false alarms caused by coins, keys, jewelry, and belt buckles, ensuring smooth and accurate screening.
Product Features
Advanced Detection Technology
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Multi-Zone Pinpoint Accuracy: Utilizes multi-zone technology with configurable 6, 12, or 18 detection zones. High-brightness LED alarm indicators precisely locate the exact position of hidden contraband.
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Extreme Sensitivity Levels: Each individual zone boasts an exceptionally wide sensitivity range from 0 to 999 levels. The system also includes built-in high and low sensitivity programs for quick adjustments.
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Targeted Metal Selection: Operators have the flexibility to select between detecting ferrous metals or specifically targeting precious metals, optimizing the system for specific security needs.
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Visual Calibration: Features a zone sensitivity calibration display; when calibrating a specific area’s detection sensitivity, the indicator light for the currently adjusted zone will illuminate.
Operational Efficiency & Anti-Interference
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7-Inch Color LCD Interface: Equipped with a 7-inch large color LCD screen featuring an easy-to-understand graphical debugging program interface. The system includes a power-on self-diagnostic fault display for immediate troubleshooting.
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DSP Signal Processing: Adopts advanced DSP digital signal processing technology to automatically scan and detect mechanical and electromagnetic interference in the installation environment. It automatically adapts to the working environment and requires no periodic calibration.
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100 Working Frequencies: Supports up to 100 working frequency bands. Multiple devices can be installed side-by-side at a distance of just 10cm without interfering with each other.
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Customizable Alarms: Capable of triggering simultaneous audio and visual alarms. Alarm lights and sounds can be adjusted and set arbitrarily.
Comprehensive Security & Durability
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Superior Shell Protection: Constructed with double 9mm high-strength density board, which enhances the stability of the detector gate and provides superior IP53 protection performance.
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Password Security: Parameter modifications are secured by password protection, allowing only authorized personnel to operate the system for heightened security.
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Network & Linkage Expansion: Provides an RS232 communication interface and a network port with optional networking functions. It also provides a two-way switch signal capable of controlling turnstiles and gates.
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Guaranteed Human Safety: The electromagnetic emissions are completely harmless to pacemaker wearers, pregnant women, and magnetic media.
Application Area
Engineered specifically to prevent the loss of highly valuable materials, the AS-300P is the definitive choice for:
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Industrial & Mining Enterprises: Preventing the theft of raw precious metal ores or refined materials.
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Manufacturing Facilities: Production sites that manufacture precious metal items or high-value electronic components.
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Exhibition Halls: Securing high-value displays and showrooms.
Technical Specifications
| Feature | Specification |
| Input Power | 187V-242V, 50/60HZ |
| Standby Power Consumption | ≤ 18W, ultra-low power consumption, low radiation |
| Working Environment | -20°C — 60°C |
| External Dimensions | 2230mm (H) × 810mm (W) × 580mm (D) |
| Passage Dimensions | 1990mm (H) × 710mm (W) × 500mm (D) |
| Main Box Carton Dimensions | 750mm × 255mm × 445mm |
| Door Panel Carton Dimensions | 2350mm × 650mm × 190mm |
| Product Weight | Approximately 65kg |





