02PN20 Walk-Through Metal Detector
The 02PN20 high-security checkpoint system is an advanced screening solution designed for reliable detection of weapons and metallic threat objects. It accurately identifies items made from magnetic, non-magnetic, and mixed alloy materials,ensuring consistent and accurate performance for security screening needs. The system incorporates advanced discrimination technology to distinguish everyday personal items from potential threats, helping reduce false alarms and improve transit flow efficiency. Built for fast and consistent operation, it supports rapid full-body screening to keep security checkpoints moving smoothly. It also offers optional upgrade accessories, allowing the system to be tailored to specific site requirements and security levels.
Heavy Duty Metal Detection
The 02PN20 is a heavy-duty walk-through metal detector engineered for demanding security checkpoints that require combined metal and radiation detection. It detects firearms and knives, even when hidden within body cavities, and accurately indicates the threat’s position, intensity, and composition, using Met-Identity technology for threat composition identification. With 60 pinpointing zones (20 vertical x 3 lateral) providing left, center, and right indication, high discrimination enables rapid throughput while minimizing nuisance alarms through reset times as short as 0.2 seconds and very high detection speeds up to 50 ft/sec. An optional embedded radiation portal with full-height detection provides high-sensitivity gamma sensors covering the full transit height, allowing accurate detection of radioactive materials, radiation shielding containers (lead), and medical radionuclide identification.
Heavy-duty configurations are suitable for applications where equipment is subject to frequent relocation, featuring cables with metal, military-grade connectors for quick plugging and unplugging, and rapid installation, allowing all parts to be assembled without tools. The state-of-the-art, robust, and washable compact elliptical columns protected against aging, weather, and wear, combined with continuous self-diagnostics and automatic installation features, deliver high discrimination and transit flow rates five times greater than those of other metal detection systems.

Fast-Track Security: High-Throughput Detection with MI2 Technology
The MI2 sensor is a multi-sensor technology, specifically an 18-axis passive magnetometer, integrated into Walk-Through Metal Detectors (WTMD). This technology combines the ability to detect metallic weapons (including magnetic and non-magnetic weapons and items made of light alloys) with the specific capability to identify mobile devices, including standard and miniaturized cellphones or smartphones with low metal content
The purpose of the MI2 sensor is to optimize security in high-traffic environments, such as correctional facilities, data centers, and corporate meeting rooms. By distinguishing between different types of threats, the system provides specific optical and acoustic signaling (red for weapons and yellow for cell phones). This allows security personnel to immediately identify the type of object detected, facilitating more efficient screenings, better management of access restrictions, and improved prevention of electronic device theft.
Where 02PN20 Excels

Airports and Aviation Security
Enhanced screening for passengers with optional radiation detection capability. 60 pinpointing zones detect firearms and knives hidden within body cavities. Met-Identity technology identifies threat composition for rapid security response. A reset time as short as 0.2 seconds enables high passenger throughput. Compliant with applicable Enhanced Metal Detector standards. Detection speed up to 50 ft/sec maintains efficient screening operations.

Border And Custom Control
Detection of metallic threats and radioactive materials at border crossings and customs checkpoints. An optional embedded radiation portal provides full-height detection of radioactive substances and radiation shielding containers (lead). Heavy-duty construction withstands 24/7 operation in demanding environments. Military-grade connectors enable rapid relocation for temporary border operations. ANSI and IEC standards compliant radiation detection.

Government and Critical Infrastructure
Robust antivandal structure with exceptional impact resistance at extreme temperatures. The compact elliptical design suits both permanent and portable installations. Chip card system enables fast, simple, secure selection of security levels. Up to 50 built-in security programs.
Key Features & Benefits
Heavy Duty Construction
Military-grade connectors, tool-free assembly
60 Detection Zones
20 vertical x 3 lateral with left/center/right indication
Met-Identity Technology
Identifies threat position, intensity, and composition
Embedded Radiation Portal
Optional full-height gamma sensors for radioactive materials
Superior Throughput
5x faster, 0.2 sec reset, up to 50 ft/sec speed
Specifications
Precision Localization
The 60-zone pinpointing system provides precise threat localization with 20 vertical zones and left, center, and right lateral indication. This allows security personnel to quickly identify where metal is carried on the body and perform targeted secondary screening.
Optional Full-Height Gamma Sensors
The optional 02PN20 can be equipped or field upgraded with a high-sensitivity gamma sensor array for full-height detection of radioactive materials. It detects all radioactive substances, identifies medical radionuclides to reduce nuisance alarms, and can detect shielded sources, meeting ANSI and IEC standards for nuclear security and border control application.
Aviation Security Certification
Compliant with Enhanced Metal Detector standards for aviation security screening, ensuring reliable detection of advanced threats such as firearms and knives, including those concealed in body cavities. These rigorous standards support use in airports, border security, and high-security government facilities.
50 Built-In Security Programs
Up to 50 built-in security programs, including international standards and user-customizable levels, support a wide range of threat detection scenarios. A chip card system enables fast and secure parameter changes, while password-protected programming prevents unauthorized configuration changes.
Automatic Installation and Operation Features
Seven automatic systems manage setup, verification, and environmental adjustments, eliminating manual calibration and reducing maintenance. These features help maintain consistent detection performance while lowering operational costs.
