Developed Physical Detection-Possibilities of Chemical Agents

We can’t preclude the possibility of the use of chemical agents by terrorists - Ican recall the attempt committed with Sarin in the Tokyo-subway in 1995. For that reasonit is necessary to know the chemical situation in the battlefield and in our urbanenvironment as well, for example in the subway. Actually the possible detection principlesof toxic-agent-detection-devices are chemical (simple detection devices: e. g. paperdetector, detection tubes), biochemical, physical (ion mobility spectroscopy, flamephotometry, photoacoustic spectroscopy, infrared or laser remote sensing detectionsystems).To control the real time chemical situation it is essential to establish, set up anaccurate and rapid reconnaissance. The solution is a monitoring system, which includesdeveloped toxic-agent-detection-devices.