Electronic apparatus for sensing the output of a Surface Acoustic Wave detector and in response thereto displaying on a computer screen a diagram indicative of the chemical constituents of a particular vapor

Closed-figure printed polar diagrams which are indicative of the chemical constituents of particular vapors

IMAGES INDICATIVE OF SMELL OF A SUBSTANCE

COMPUTER CONTROLLED CHEMICAL VAPOR ANALYSIS SYSTEM COMPRISED OF COMPUTER HARDWARE AND SOFTWARE FOR CHEMICAL VAPOR ANALYSIS AND MANUALS SOLD THEREWITH AS A UNIT