Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 5989B #9220909 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 5989B spectrophotometer is a versatile instrument designed to analyze the composition of a sample in the ultraviolet and visible light regions of the spectrum and obtain reliable optical characteristics of the sample. This instrument utilizes light-collecting optics and a scan head which houses two scanned light sources to measure the intensity of light reflections for the sample. The light source consists of a toroidal tungsten lamp, equipped with spectral radiation filters, to select the desired wavelength range. The output of the light source is detected by a high performance photodiode detector and signals are processed for accuracy and repeatability. The spectrophotometer can measure a variety of sample materials, ranging from inorganic and organic chemistries, polymers, proteins, and biological specimens. The sample is placed onto a sample holder and the sample holder is moved between the light source and detector with precision motorized stages. This allows for accurate measurement of the sample's optical properties.scanning of samples across desired wavelength ranges. The instrument also uses a computer control system to allow for easy data entry, storage, process control, and retrieval. t also offers exceptional accuracy and repeatability for scanning a variety of samples. The computer control system can store up to 40 separate spectral data sets. HP 5989B spectrophotometer also has a Noise-Free environment for measurement accuracy and precise optical measurements can be obtained with a resolution of 0.001 AU or better. AGILENT 5989B spectrophotometer is a powerful and flexible tool that provides accurate, reliable, and repeatable results for spectrophotometric analysis of any sample. This instrument is well suited for applications in research, food and beverage industry, pharmaceuticals, polymer, oil and gas plant analysis, and environmental science.