Electromagnetic IED Detection System

EMIS®-MAIL

IED Detector for Letter & Parcel Inspection

The EMIS®-MAIL is a compact inspection system designed for the automatic screening of letters and parcels to detect improvised explosive device (IED) components. Using electromagnetic detection technology, it identifies metallic threat elements such as detonators, batteries, and trigger circuits while intelligently ignoring harmless items like staples or paper clips. The system is built for continuous operation in mailrooms and security checkpoints, combining high inspection speed with reliable alarm verification for each item processed.

Technical & Functional

Key Features

EMIS®-MAIL

Automatic Inspection

Processes letters and parcels up to 18 inches wide and 3 inches thick with consistent throughput.

Selective Detection Capability

Detects critical IED components such as detonators and circuits while ignoring common benign metal objects (staples, clips, binding spirals).

Dual Alarm Signaling

Provides clear optical and acoustic alarms with confirmation (OK/ALARM) for each inspected item.

Digital Control Interface

Equipped with a high-resolution OLED display and integrated keypad for local programming and monitoring.

Autodiagnosis System

Continuous internal system checks ensure reliable operation without manual intervention

Flexible Communication

Supports Bluetooth and RS232 interfaces, with optional advanced connectivity modules (Ethernet, USB, Wi-Fi).

Optional Radiation Detection

Can be equipped with an embedded module for detecting radioactive materials.

MAIL INSPECTION UNIT

The EMIS-MAIL is a compact tabletop system designed for the automated screening of letters and small parcels. Its ergonomic design allows easy integration into mailrooms and security checkpoints, enabling operators to inspect incoming items quickly and reliably without disrupting daily workflows.

AUTOMATED PARCEL SCREENING

EMIS-MAIL enables simple, consistent inspection by allowing operators to insert letters and parcels directly into the system. Each item is automatically analyzed, providing immediate feedback and reducing manual handling while maintaining a steady inspection flow.

DETECTION OF METALLIC THREATS

The system is designed to identify metallic components commonly associated with improvised threats, while intelligently minimizing false alarms from everyday items typically found in mail.

INTUITIVE OPERATOR INTERFACE

The integrated control panel features a clear display and simple controls, allowing operators to monitor system status, select inspection modes, and receive immediate OK or ALARM results with minimal training.

REVEALING HIDDEN THREATS

EMIS-MAIL detects concealed metallic components inside letters and parcels, including potential weapon parts or triggering elements, helping security teams identify suspicious items before they reach personnel or facilities.

INSPECTION OF DENSE MAIL ITEMS

EMIS-MAIL is capable of screening thicker and denser items such as books and stacked documents, allowing operators to inspect a wider range of mail contents without manual opening, while maintaining consistent detection performance.

PARCEL SCREENING CAPABILITY

The system supports the inspection of small parcels and boxed items commonly handled in mailrooms and logistics environments, enabling reliable screening of incoming deliveries as part of routine security procedures.

Benefits & Applications

Client Benefits

  • Operational Reliability: Automatic inspection with confirmed results for each item reduces human error and ensures consistent screening.
  • Low False Alarm Rate: Intelligent filtering avoids unnecessary alarms caused by everyday metal objects, improving workflow efficiency.
  • Ease of Use: Simple interface with clear OK/ALARM indicators allows operators to work with minimal training.
  • Minimal Maintenance: No calibration or periodic servicing required, reducing downtime and operational costs.
  • Flexible Power Options: Operates on mains power or integrated rechargeable batteries for uninterrupted use.

Use Cases

  • Mailrooms & Government Facilities: Screening incoming letters and parcels for explosive threats.
  • Correctional Facilities: Inspecting inmate mail in compliance with strict security requirements.
  • Corporate Offices & Headquarters: Protecting staff from suspicious packages.
  • Airports & Logistics Hubs: Enhancing parcel security in high-volume environments.
  • Critical Infrastructure: Securing facilities such as embassies, power plants, and military installations.

Integration & Compatibility

  • Standalone Operation: Functions independently without the need for external detection systems.
  • Communication Interfaces: Compatible with Bluetooth and RS232, with optional modules for network integration. 
  • Data Logging: Stores up to 10,000 events for audit and traceability.

Deployment Options

  • Fixed Installation: Designed for placement in mailrooms or security screening areas with continuous operation.
  • Portable Operation: Can operate on built-in rechargeable NiMH batteries for up to 12 hours. 
  • Environment: Operates in a wide temperature range from 14°F to 122°F (-10°C to 50°C approx.) and humidity up to 90% without condensation.

Technical Specifications

  • System Type:  Electromagnetic IED Mail & Parcel Detector
  • Inspection Size: Up to 18" width × 3" thickness
  • Detection Capability: Detonators, batteries, trigger circuits
  • False Alarm Filtering: Staples, paper clips, binding spirals ignored
  • Display:  High-resolution OLED graphic display
  • Alarm: Optical (LED) and acoustic signaling
  • Data Logging:  Up to 10,000 events
  • Weight: 35 lbs (~15.9 kg)
  • Power Supply: 100–240V AC, 50/60Hz
  • Battery:  6 × 1.2V NiMH (up to 12 hours operation)
  • Communication: Bluetooth, RS232 (optional Ethernet, USB, Wi-Fi)
  • Protection Rating: IP40
  • Operating Temperature: 14°F to 122°F
  • Compliance: NIJ-0602.02, EU Regulation 185/2010

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