Used WATERS 2487 #9274577 for sale

WATERS 2487 Dual λ Absorbance detector is a multi-purpose ultraviolet/visible (UV-vis) spectrophotometer designed for users looking for state-of-the-art performance and accuracy. With the integrated dual channel detector, 2487 can simultaneous detect two wavelengths, allowing for greater flexibility in applications. WATERS 2487 is a microprocessor-controlled equipment and features superior performance and stability, dual-wavelength absorbance detection, and a wide spectral range from 250 nm to 3300 nm. It is a user-friendly system featuring a graphical user interface with menu-driven software for operation and data-acquisition functions. 2487 has auto-sampling capabilities and is capable of performing automatic standardization, calibration, and data-acquisition. It also has optional built-in temperature control and cell-orientation detection capabilities. WATERS 2487 has a powerful optical unit with a scanning speed of 9 nm per second and a high-efficiency lamp to increase visibility. It is also equipped with a patent-pending light guide that enables precise alignment of the cell path with the light source. 2487 also has ultra-low automatic stray light detection with a guaranteed stray light of less than 0.03 % of full-scale absorbance for wavelengths up to 850nm and 0.04 % for wavelengths greater than 851nm. WATERS 2487 uses computer controlled valves with dual-point injection of up to four cells for simultaneous measurements, allowing either one-or two-wavelength detection. 2487 also has many advanced data-acquisition features such as concentration linearity determination, spectral binning, and kinetic information. Furthermore, it is capable of recording absorbance signal, as a function of time and concentration. It also has advanced data acquisition features such as integrated peak recognition, peak-narrowing, and integration. WATERS 2487 is equipped with a 1.8 mL sample cell and has both internal and external sample injection ports for easy sample preparation. It is built with an optimized optical machine, that maximizes performance, precision, and resolution for both absorbance and background noise. 2487 is the perfect choice for users looking for an advanced UV-visible tool, with superior performance, accuracy, and reliability.