multi EA 4000
Function and setup
27
The marked opening is intended for the amperometric combined electrode. The un-
marked opening is used for direct injection into the measuring cell or to connect the
suction olive.
When the chlorine module is switched on, the magnetic stirring rod in the measuring
cell cup starts moving. The preset cell temperature is 20 °C and can be modified as
method parameter in the multiWin program.
Figure 13 Measuring cell design
1 Knurled head screws
2 Cover
3 Opening for electrode (labeled)
4 Opening for olive to connect
extraction hose or direct injection
5 Electrode space with silver anode
6 Magnetic stirring rod
7 Electrical connection of the measuring cell
The combined electrode combines indicator electrodes (Ag), generator cathode (Pt)
and gas inlet. The generator anode is as a silver circle in the two base elements of the
measuring cells (see above).
1 Connector
2 Measuring gas hose connection
3 Gas inlet to the measuring cell
4 Indicator electrodes (Ag)
5 Generator cathode (Pt)
Figure 14 Combined electrode for the measuring cell
Combined electrode
Summary of Contents for Analytik Jena multi EA 4000
Page 1: ...Operating Manual multi EA 4000 Elementary analyzer C S and Cl solids analysis...
Page 50: ...Commissioning multi EA 4000 50 Figure 32 multi EA 4000 C S Hose diagram...
Page 52: ...Commissioning multi EA 4000 52 Figure 33 multi EA 4000 Cl Hose diagram...
Page 54: ...Commissioning multi EA 4000 54 Figure 34 multi EA C S Cl for C S measurements Hose diagrams...
Page 55: ...multi EA 4000 Commissioning 55 Figure 35 multi EA 4000 C S Cl for Cl measurements...
Page 57: ...multi EA 4000 Commissioning 57 Figure 36 Automatic TIC solids module Hose diagrams...
Page 58: ...Commissioning multi EA 4000 58 Figure 37 multi EA 4000 C S with automatic TIC solids module...
Page 61: ...multi EA 4000 Commissioning 61 Figure 39 multi EA 4000 C S Cl with man TIC solids module...
