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AWT420 | UNIVERSAL 4-WIRE, DUAL-INPUT TRANSMITTER | OI/AWT420-EN REV. B
14 Sensor setup
2-electrode conductivity
Menu Comment Default
Tag
Operator Pages.
Measurement Type Select measurement type:
• Conductivity/Concentration/Resistivity
Note. If a change is made the I/O sources are reset.
Conductivity
Note.Conductivity
Conductivity Unit Select the conductivity units:
Cell Constant
see the relevant conductivity cell manual.
Range High Set the span value used in Chart and Bargraph views. Cell constant dependent
Range Low Set the zero value used in Chart and Bargraph views.
Note.Concentration
Cell Constant
see the relevant conductivity cell manual.
N/A
Concentration Unit Select the concentration units:
N/A
Custom Units NoteCustom
N/A
Conc. Curve Table
(concentration against conductivity).
N/A
Range High View the span value used in Chart and Bargraph views. N/A
Range Low View the zero value used in Chart and Bargraph views. N/A
Filter Type Select the signal filtering type:
• None/Low/Medium/High
None
Temp. Comp. Type Set the type of temperature compensation:
• Manual/Automatic/None
Automatic
Manual Temperature Note. Manual
TC Curve Note. None
Set the temperature compensation characteristic required:
TC Coeff
User Def. TC Curve Note. User Defined
N/A
TC Coefficient Note. User Defined
Sensor Diagnostics
Polarisation
Out Of Solution Out Of Solution condition:
Reset To Defaults Select to reset all Sensor Setup parameters to their default values.
Conductivity cell constant Conductivity measuring range
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