Ocean Optics HPX-2000-HP-DUV Xenon Light Source is a 75-watt (W) short-arc lamp suitable for ultraviolet-to-visible (UV-Vis) absorbance spectroscopy and other applications where a high-intensity lamp is necessary. The lamp provides continuous spectral output from 185-2000 nanometres (nm) and has a maximum bulb life of 2000 hours.
The HPX-2000-HP-DUV features an integrated shutter that can be controlled via a switch on the front panel or a transistor-to-transistor logic (TTL) signal over the rear panel so that taking dark measurements and making other adjustments does not affect lamp stability or compromise experiment integrity. By adding an external filtering option, such as an Ocean Optics CUV-FL-DA direct-attach cuvette holder, the HPX-2000-HP-DUV becomes a convenient broadband excitation source for fluorescence.
The output intensity of the HPX-2000-DUV over the entire 185-2000nm range is 3.5 to 4 times higher than the output intensity of its predecessor, the HPX-2000. Optimum warm-up time is 40-60 minutes.
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