LOS ANGELES, CA (MARKET WIRE) Universal Detection Technology (www.udetection.com) (OTCBB: UNDT), a developer of early-warning monitoring technologies to protect people from bioterrorism and other infectious health threats and provider of counter-terrorism consulting and training services, reported today test results for its passive zone security sensor, developed through its partnership with Precision Sensors Instrumentation (PSI), a leading developer of security sensors. The tests, conducted on an undisclosed airbase, show the sensor to be the most accurate Human Target Detection Systems that does not depend on