4 Units Description
4-27
Figure 4-29 Structure of Photometric Unit
The photometric unit is installed on the reacton disk (see Figure 4-22). It can be divided into
two parts (see Figure 4-30): Light source assembly and Forward optics assembly.
The AD collection board that performs data collection is placed in the AD housing assembly.
The AD housing position on the analyzer is shown in Figure 4-31.
Figure 4-30 Components of Photometric Unit