Diode array spectrometer for NIR NIR spectroscopy - new perspectives for the analyst Fields of Application The System   Benefits Many substances and materials can be measured and quantitatively evaluated directly without the need of elaborate preparation of samples. Quartz materials suitable for NIR permit the use of probes coupled to waveguides over long distances The path length of optical cells or liquid probes can be severalmilimeters, thus providing clear constructive and application advantages Reliable and in keeping with the times Spectroscopy in the near-infrared range (800 - 2500 nm) has developed into one of the most up-to-date analysis processes in recent years. And, it offers decisive advantages in comparison to classic absorption spectroscopy in the mid-infrared region: