Used BECKMAN COULTER DU-640 #293814050 for sale

BECKMAN COULTER DU-640 Spectrophotometer provides advanced UV-Vis absorption spectrophotometry, offering unparalleled performance and superior accuracy. DU-640 is designed with an advanced optical equipment, consisting of a high-performance xenon flash lamp, monochromator, and detector. This enables the highest levels of sensitivity and resolution in spectral analysis over a wide visible wavelength range up to 850 nanometers. The optical system is combined with a temperature-controlled sample compartment to provide optimal resolution of spectral data over temperature-sensitive samples. BECKMAN COULTER DU-640 utilizes a programmable Xenon lamp which allows for extended wavelength range and superior data resolution. DU-640 is equipped with an intuitive graphical user interface and advanced software, which facilitate easy operation. BECKMAN COULTER DU-640 offers various data input and output options, allowing for easy integration into existing laboratory environments. Other features include fluorescence capability, an integrated sample compartment, and a selection of sample and accessory options. The instrument also includes a range of features to ensure reliable and repeatable measurements. These include automated temperature control, a spectrum-validation unit, and three independent sample cells. The automated spectrum validation machine is designed to detect any unstable optical conditions immediately and initiate corrective action when necessary. DU-640 also includes advanced data acquisition and analysis capabilities, allowing for the study of complex spectra. Overall, BECKMAN COULTER DU-640 is a powerful tool for researchers in a wide variety of disciplines who require precision and speed in their UV-Vis spectrophotometric measurements. The robust construction and advanced optical tool enable the highest levels of accuracy, resolution, and speed for data acquisition and analysis. The intuitive user interface and selectable features ensure reliable and repeatable measurements, while the automated temperature control and spectrum validation asset ensure optimal accuracy over a temperature-sensitive sample.