4
4.
Pictures and Schematics
4.1
Basic/Advanced Controlbox
The Basic/Advanced Controlbox is a cabinet sitting on a trolley with 4 castors. Right
and left on the trolley you can find a hanger for organizing the cables from the
cabinet. In the front you can switch on/off the main switch. On the right side of the
cabinet a plug socket is located.
Figure 4.1 : Advanced Controlbox in CE (left) the cables coming from the cabinet (right)
On the top side you can read the values from the display. In case of the basic
controlbox the temperature display is the only display. In the advanced one you can
also read out pH and conductivity on a second display.
Figure 4.2 : Basic Controlbox in UL
