Inputs: pH/ORP Incl. combi sensors Liquistation CSF48
116
10.2 Extended setup
10.2.1 Temperature and medium compensation (only pH)
10.2.2 Measured value formats
10.2.3 Cleaning
--> "Inputs: General/Frequently occurring functions" section ä 108
Path: Menu/Setup/Inputs/pH or pH/Redox/Extended setup
Function Options Info
Temp. compensation Options
•Off
•Automatic
•Manual
Factory setting
Automatic
Decide how you want to compensate the medium tem-
perature:
• Automatically using the temperature sensor of your
sensor (ATC)
• Manually by entering the medium temperature
•Not at all
This setting only refers to compensation during measurement. You enter the compensation for calibration in the
calibration settings.
Medium comp.
only pH sensor
Options
•Off
•2-point
•Table
Factory setting
Off
Take a sample from the medium and determine its pH
value at different temperatures in the lab.
Decide whether you want to compensate using two
points or several points in a table.
The dissociation of water changes with increasing temperature. The balance shifts towards the protons; the pH
value drops. You can balance out this effect with the "Medium compensation" function.
Internal buffer
(only pH glass or combi
sensor)
pH 0 to 14
Factory setting
pH 7.00
Only change the value if you are using a sensor with an
internal buffer other than pH 7.
Path: Menu/Setup/Inputs/pH or Redox or pH/Redox/Extended setup
Function Options Info
Main value format
(only pH)
Options
•#.#
•#.##
Factory setting
#.#
Specify the number of decimal places for displaying the
main measured value.
Temperature format Options
•#.#
•#.##
Factory setting
#.#
Select how many decimal places should be used to
display the temperature.
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