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Instrument Database:
Hewlett-Packard - HP 8452A Diode Array Spectrophotometer
( Agilent Technologies Inc. )
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| Year of introduction |
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| Status |
historical ( out of sale ) |
| Company |
Hewlett-Packard
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| Categories |
Spectrometer ( Molec. ): UV/VIS
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The HP 8452A Diode-Array Spectrophotometer is a single-beam, microprocessor-controlled spectrophotometer. Visible/UV - range of 190 to 820 nm with 2 nm resolution. It is used when speed of measurement is essential. It is faster, more sensitive and some believe it has more precision than a conventional spectrometer due to the photo diode-array detection system. With its diode array technology, the spectrophotometer is much faster then conventional instruments; with more precision, more sensitivity and more reproducible results. The spectrophotometer can be controlled from a computer equipped with HP UV-Vis software. It can also be equipped with accessories which include special cell holders, peristaltic pumps, auto sampler, a multicell transport, a Peltier temperature control accessory, and valve unit and valve – pump controller.
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