Used VARIAN 2000 #293610224 for sale

VARIAN 2000 is a high-resolution, digital Fourier transform (FT) spectrometer designed to analyze the composition and structure of samples. The instrument operates at temperatures up to 25°C and utilizes superior quality digital signal processing capabilities. The design of 2000 is based on the principles of a two-octave interferogram scan, enabling it to accurately measure small spectral changes and other subtle features. The instrument consists of two components: an optical platform, which includes a detector and some digital signal processing, and a computer platform, consisting of a power supply and software which enables the acquisition of data and the control of the scanning systems. When a sample is placed on VARIAN 2000, it is illuminated by a source of light, typically a compaction source. The optical platform then passes the light through a diffracting grating, which spreads out the light into a spectrum. This spectrum gets irradiated by a detector, which then sends an electrical signal to the computer platform. This signal is processed and converted into an interferogram. The interferogram is then analyzed for a variety of parameters, including the position of each harmonic and the intensity of each harmonic. This data is used to determine the composition of the sample. The software included in 2000 also allows users to configure several parameters, including the range of frequencies which are scanned, the number of frequencies in the scan, and the range of the scanning interval. Additionally, the software includes several spectral analysis tools, such as Mathcad, as well as a customizable user interface and graphical analysis tools. Overall, VARIAN 2000 is a powerful, digital FT spectrometer that is capable of providing high-accuracy spectral analysis of samples. The instrument's sophisticated optical platform enables it to accurately measure a wide range of spectral characteristics, and its customizable software allows for the configuration of several parameters to suit the user's needs.