Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 7890A #9409578 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 7890A spectrometer is a sophisticated analytical instrument that is used to measure the elemental composition or other physical properties of a sample. The instrument is composed of several components, such as the optical source, sample compartment, detector, data acquisition system and software. HP 7890A spectrometer's optical source consists of either a deuterium lamp (for UV/Vis studies) or an argon ion (for atomic emission) laser depending on the application chosen. The source emits light which is then directed into the sample compartment, where samples are placed. Inside the sample compartment the light interacts with the sample and the resulting radiation is directed to the detector. Different detectors are available for applications such as X-ray Fluroscence (XRF), Wavelength Dispersive XRF (WDXRF) and Energy Dispersive XRF (EDXRF). The Data Acquisition System (DAS) collects the output of the detector, processes it and stores the information into a file. Spectra, calibrations or other generated data can be easily retrieved and monitored via the intuitive and powerful software application provided. AGILENT 7890A spectrometer is extremely precise and precise measurements of trace elements can be easily obtained. The instrument is also very easy to use and requires minimal maintenance due to its low thermal output which makes it very stable. The spectrometer is a highly reliable and robust instrument that can be used for countless applications. Furthermore, its high cost-efficiency enables a wide range of users to benefit from its precise performance.