Advanced SORS systems transform airport security screening 

Agilent has introduced the Insight Series Alarm Resolution Systems – a new generation of spatially offset Raman spectroscopy (SORS)-based explosive detection instruments designed to strengthen airport security and improve passenger flow.

The range includes the Insight300M and InsightBLS models, which deliver rapid, non-invasive analysis of liquids, aerosols, and gels (LAGs) in accordance with global security regulations. Building on technology first developed by Cobalt Light Systems, the series combines exceptional sensitivity with the industry’s lowest false alarm rates, ensuring fast and reliable threat identification without opening containers or disrupting checkpoint operations.

Using spatially offset Raman spectroscopy (SORS), the systems can detect substances through opaque and multi-layered packaging, distinguishing hazardous materials from harmless items in seconds. Software-based upgrades allow operators to adapt to evolving regulations and emerging threats, extending the instrument’s lifespan without costly hardware replacement.

“The new Insight Series represents a significant step forward in alarm resolution and detection capability for airports,” said Geoff Winkett, Vice President of Agilent’s Spectroscopy & Vacuum Division. “These systems give operators a faster, more accurate, and future-proof way to safeguard passengers.”

Designed to complement CT X-ray scanners for cabin baggage screening, the Insight systems provide confirmatory identification of potential threats and can be expanded to cover a wider range of materials, including solids and powders.

Agilent’s latest launch marks an important milestone in its ongoing expansion into security applications for Raman spectroscopy, following the proven success of the Insight100 and Insight200M systems.

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