CE 9500 Double Beam Spectrophotometer With Variable Bandwidth by Buck Scientific, Inc.

The Super Aquarius instruments offer all the features of the Cecil Aquarius double beam instrument with additional optical sophistication,enhanced performance and added power. The CE 9500 has a Variable optical bandpass 0.5, 1, 2 and 4nm, and a Wavelength range of 190-900nm.

The top of the range CE 9500, offers four optical resolutions, 0.5, 1, 2 and 4nm. For samples with narrow absorption bands such as vapours and gases, the narrow 0.5nm bandwidth is extremely valuable. When high energy is helpful, for instance in measuring difficult turbid samples or fluorescence measurements, the 4nm bandwidth provides increased sensitivity and accuracy of measurement.