Bad things can come in tiny packages.
The post- 9/11 anthrax mailings drove that point home in a dramatic manner. Fortunately, America has a new sentinel on duty – the Tactical Biological Detector (TAC-BIO), an aerosol biological detector that has redefined the state-of-the-art with its small, low-cost, low-power design.
The TAC-BIO team started with a well-known detection principle – namely, that airborne biological agents excited by certain ultraviolet light will fluoresce and scatter light in a specific and identifiable manner – and then improved nearly every element of the long-standing detection technique.
TAC-BIO is a truly man-portable unit.
Compared to competing technologies, TAC-BIO has a 50% smaller footprint, weighs 80% less, consumes only 4% as much power, and manages all of this in a cost-effective platform. Previous fluorescent detection systems required expensive, high-powered ultraviolet lasers.







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