DSHX-800 Atomic Absorption Spectrometer

I.Technical Features

1.Five-lamp position design.
2.Special auxiliary gas design, being organic sample analysis applicable.
3.Deuterium lamp background correction system.
4.Selection in double lamp and lamp auto conversion device.
5.Auto-wavelength scanning setting, auto-lamp current, auto-voltage and
auto-regulation of energy.
6.Flame monitoring protection system.
7.Adopted high sensitivity photo multiplier.
8.High intensity plastic spray chamber with high efficiency,

high temperature-resistantcorrosion-resistant.
9.Can be equipped with hydride generator.
10.Short focal length, high sensitivity.

II.Technical Specification

1.Wavelength: 190-860nm
2.Wavelength accuracy: better than 0.1nm
3.Wavelength reproducibility: better than 0.1nm
4.Resolution: better than 0.3nm
5.Background correction capacity: >30times
6.Detection limit: <0.003μg/ml(Cu)
7.Sensitivity: <0.02μg/ml(Cu)