英国圣安德鲁斯大学与工业界合作，研制出了一种可快速分析多种毒气成分的新型光谱仪，该产品已经定型并推向市场。该光谱仪的核心器件是经过改进的“傅立叶变换”分光计，通过分析毒气对不同波长光的吸收情况来判断其类型。目前科学家们虽已开发出一些用于气体检测的光谱仪，? The University of St Andrews in the United Kingdom has partnered with industry to develop a new spectrometer that can quickly analyze a wide range of toxic components that have been finalized and marketed. The core of the spectrometer is an improved “Fourier transform” spectrometer to determine the type of gas by analyzing the absorption of light at different wavelengths. At present, scientists have developed some spectrometers for gas detection.