Used FINNIGAN A200S #9126323 for sale

FINNIGAN A200S Spectrometer is an advanced instrument used for mass spectral analysis and gas chromatography. It is composed of several components, including a scanning electron multiplier (SEM), an ion detector, a GC-MS interface, and associated electronics. The operating principle of this instrument is based upon the use of an electron beam to generate ions for the detection of chemical compounds. Firstly, the SEM is a high-sensitivity electron detector which has been specially designed to detect and amplify low-level signals from sample chromatograms. It operates by converting the energy of the ion beam into an electrical signal. The output from the SEM is then passed to the ion detector, which consists of a series of electrodes separated by a dielectric material. These electrodes are electrically charged and serve to collect, accelerate, and collect ions for analysis. Next, the GC-MS interface facilitates the connection between the instrument and the gas chromatograph for further analysis. This connection allows the device to control the column temperature and pressure of the chromatograph in order to maximize the separation of substances for maximum mass spectral resolution. The GC-MS interface is specifically designed to detect trace compounds with high-resolution and sensitivity. A200S spectrometer also includes sophisticated electronics used to control data acquisition, monitor the stability of measurements, and display the results of analysis. The device is able to store information from around 1000 chromatographic scans, providing an unparalleled level of data analysis and storage capabilities. FINNIGAN A200S Spectrometer is a powerful and reliable instrument that is capable of producing accurate and reproducible results. Its user-friendly interface and advanced electronics make it easy to utilize in a wide range of industries, and its innovative features ensure it remains a leader in its field. A200S spectrometer is an ideal choice for researchers and professionals who require precise and accurate results for their mass spectrometry and gas chromatography applications.