Introduction
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Waltron User Manual 101-016-B.3
3041 Silica Analyzer
drain of the colorimetric cell. The size and the material of the tubing is very important; use
only Waltron spare parts.
Mixing Pump
The sample is mixed with reagents with a membrane mixing pump. The liquid is pumped
from the lower part to the upper part of the colorimetric cell.
Sample Drain
The tubing for the sample drain maintains a constant level of few cm of liquid on the
colorimetric cell.
2.7
ELECTRONICS
The microprocessor and its PCB assembly are located in the electronic section. It provides
control for the entire analyzing system. It handles the analyzer operations, collects all the data,and
it controls all the I/O to and from the HMI touchscreen, and the instrument outputs to external
devices. The connections for the external terminal block are shown in Section 3.6.2.
Figure 2.8: Electronics enclosure.
Pass-thru
Cable Glands
AC Power
Connections
(behind cover)
External
Terminal Block
Power Switch
Electronics
Enclosure
