ELECTRICAL APPARATUS AND DEVICES, NAMELY, GAS DETECTORS, WARFARE AGENT DETECTORS, AND SPECTROMETERS FOR MASS ANALYSIS FOR MEASURING THE MOBILITY OF IONIZED ATOMS OR MOLECULES IN A GAS, FOR ON-LINE GAS MONITORING OF CHEMICAL WARFARE AGENTS AND INDUSTRIAL GASES, FOR ANALYZING GASES UNDER STAND-ALONE OPERATION USING A PROGRAMMED SOFTWARE LIBRARY, FOR ANALYZING GASES USING REMOTE SOFTWARE AND A REMOTE COMPUTER; COMPUTER SOFTWARE FOR ANALYZING THE DATA OBTAINED WITH THE ABOVE MENTIONED-APPARATUS A...