Used GILSON 231 #9108601 for sale

GILSON 231 is a spectrometer designed specifically for the analysis of samples using a combination of techniques. It utilizes two stages of a double-beam spectrometer configuration, with a monochromator providing a continuous light source to the sample and the reference. A beam splitter divides the radiation into two paths, one directed to the sample and the other to the reference. There are several scanning method available for 231 spectrometer, including wavelength scanning, absorbance scanning and spectrum scan. The wavelength scanning mode allows for the analysis of absorbance, transmittance and emission. During the wavelength scan, the sample is exposed to a range of light intensities and the outputs are recorded. The absorbance scanning mode allows for quantitative analysis of samples by measuring the absorbance at a single wavelength. This is achieved through comparison of the intensity of radiation that passes through a sample versus the intensity of the light that is reflected off of the sample's surface. This is accomplished by changing the paths of the two beams across the sample and monitoring the absorbance values accordingly. The spectrum scan mode is used to measure multiple wavelengths simultaneously. This is achieved by using two choppers to quickly and incrementally switch the two beams across the sample at different wavelength positions. The spectrum scan mode can be used to measure spectra for fluorescence, Raman, X-ray, infrared and visible light applications. In addition to the scanning capabilities, GILSON 231 spectrometer includes an optical sensing head, which is used to collect and output the spectra data. This data is integrated with the unit's storage and analysis capabilities. There is also the ability to export collected data for further analysis. Overall, 231 spectrometer is a powerful analysis tool that can be used to measure and analyze samples in multiple ways. Its optical sensing head allows for efficient sample collection and data export capabilities make it an ideal device for laboratory applications and research.