EOD teams depend on the accuracy of explosive detection equipment for keeping high-risk areas like airports, conflict zones, and border checkpoints safe. While traditional methods of explosive detection have, for years, played a key role in EOD operations, accuracy is never guaranteed. To fill accuracy gaps, the most reliable EOD solution is using a diverse mix of explosive detection equipment that allows teams to benefit from their unique advantages and use cases.
In this article, we’ll be taking a look back at traditional explosive detection methods and the reliability of the equipment used. We’ll also be taking a look into the future of explosive detection equipment, and how spectral imaging is a modern method that reaches new levels of accuracy.
Beyond Metal Detectors: Why Spectral Imaging is the Future of Explosive Detection Equipment
The future of explosive detection equipment is bright, as our modern spectral imaging technology, SpectralDR, is quickly advancing how imaging systems can be used in field screening.
Spectral imaging is an advanced imaging technique that collects information across multiple wavelengths of light. It combines traditional imaging, which captures shapes and structures, with spectroscopy, which captures how materials interact with light at different wavelengths.
Our SpectralDR technology is built into the Reveal R 35C, a ruggedized, portable X-ray system engineered for field operations and non-destructive testing. The Reveal R 35C enables operators to perform precise, on-the-spot analysis in even the most challenging environments.
How Reveal R 35C with SpectralDR Works
- SpectralDR operates using a patented triple-layer detector that captures low-, mid-, and high-energy X-ray data in a single exposure. These layers are optimized to isolate spectral differences between materials based on their X-ray attenuation profiles, allowing for high-fidelity material separation. Each substance produces a distinctive signal combination – known as a spectral signature – which is analyzed in real time to classify materials with high accuracy.
- Since the spectral separation happens inside the detector only using a single exposure, it can be used portably.
- By comparing spectral signatures, the system can accurately distinguish explosive materials from non-dangerous materials like plastics or liquids.
- In summary, EOD teams using Reveal R 35C are seeing what’s inside, rather than just what’s there, leading to greater accuracy.
How Spectral Imaging Compares to Traditional Explosive Detection Equipment: Comparison Table
Detection Method
Imaging Method
Motion Artifact Resistance
Material Identification
Spectral Separation
Portability
Power / Runtime
Metal Detectors
Electro-magnetic scan
High
Low (only metal)
None
High (handheld)
Very High
Canine (K9) Units
Scent vapor detection
Medium to Low
Medium (organic scent)
None
High (mobile)
Medium (requires rest)
Ground Penetrating Radar (GPR)
Subsurface radar
Medium
Medium (anomalies only)
None
Medium (bulky)
Medium
Traditional X-ray (Single Energy)
X-ray (single level)
Low (blur from motion)
Medium (overlap issues)
None
High (portable)
Medium (battery powered)
Dual-Energy: kVp Switching / Filter Wheel
Two exposures
Low to Medium (motion risk)
Medium to High
Limited
Low (not field portable)
Medium
Spectral Imaging (Reveal R 35C)
Single exposure, triple energy
Very High (no motion blur)
Very High (spectral signatures)
High
Very High (ruggedized)
Very High (field optimized)
How to Get the Reveal R 35C for Next-Gen Explosive Detection
To get a hold of our innovative, patented SpectralDR technology for your field screening needs, simply reach out to us directly at https://kaimaging.com/contact-us/. We’ll be happy to take you through more of the features and schedule a demo to see Reveal R 35C with built-in SpectralDR in action!
Ideal Use Cases for Reveal R 35C with SpectralDR
Wondering if Reveal R 35C is right for you? Its advanced spectral imaging enables accurate material identification in various environments, making it ideal for:
- Military EOD: Reveal R 35C enables fast, high-resolution spectral imaging to identify explosive threats and distinguish hazardous materials in the field. Its portability allows EOD operators to keep a safe distance without sacrificing accuracy.
- Airport Baggage Screening: The built-in SpectralDR technology differentiates between organic, inorganic, and metallic materials in a single exposure. This is especially powerful for airport baggage where visual clutter and material overlapping is inevitable.
- Border Checkpoints: Reveal R 35C offers portable, reliable inspection of vehicles, cargo, and packages. With its ruggedized, portable, and battery-powered design, it can complete inspection even in the most challenging or remote locations.
- Critical Infrastructure Inspections: Reveal R 35C’s spectral imaging maintains accuracy and quality even when analyzing complex infrastructures. It’s a great piece of explosive detection equipment for preventative identification in high-risk environments.