S S 3250 UV/Vis Detector 170 EXPERT HPLC SYSTEM The Sykam S 3250 UV/ Vis Detector is a variable wavelength UV/Vis detector for routine analysis and sophisticated research. The dual lamp design offers a wavelength range of 190 – 800 nm with a low baseline noise. The front-accessible flowcell can easily be exchanged, as can be the lamps which are accessible through a side panel in the instrument housing. Integrated Wavelength Program Optional – Dual-Wavelength The S 3250 UV/Vis Detector features a wavelength program to change the selected wavelength over time. With this feature the optimum wavelength can be selected for each analyzed substance according to its retention time. The S 3250 UV/Vis Detector is available with an optional second wavelength. This feature enhances the Wavelength Program feature that you can measure 2 different wavelengths at the same time. A second D/A converter output comes with this option to keep the system flexible to be used with any data acquisition software available. Integrated Peak Detector The integrated Peak Detector works as a basic fraction collector. The peak detection level can be freely programmed for peak start and peak end to enhance the collection purity. An integrated 24V output for switching a solenoid valve is used for the fraction collection, which is automatically operated with a selectable time delay. Optional – Online-Scan Another option for the S 3250 UV/Vis Detector is the Online Scan. With the Online Scan whole spectrum information can be gathered at a certain time. This scan information is stored internally and can be accessed at any time. The Online Scan is a good alternative to a full UV PDA detector.

Technical Specifications* Wetted Materials: Baseline Noise: Peak Start Time 0.0 +Delay +Delay Fraction Collection Figure: S 3250 Peak Detector Deuterium Lamp, Tungsten Lamp Programmable, 10 steps Analog Output: Light Source Wavelength Program: Peak Start Detection Level Wavelength Accuracy: Peak End Detection Level Baseline Drift: Stainless Steel / PEEK* Control Features: Internal Peak Detector with +24 V solenoid switching output. Power Supply: Order Information Catalog No S 3250 UV/Vis Variable Wavelength Detector option: Dual Wavelength option: Online Scan S 3250 Flowcell, analytical, Stainless...