● Setting Items
Function
pH standard
solution setting
pH temperature
compensation
Auto data
memory
pH calibration
frequency
setting
Sample ID
Ion unit
Ion slope
D-52/53/54/55
Explanation
Enables standard
solution used for
calibration to be
changed to NIST
and US
specifications
settings.
Enables
temperature
compensation to be
conducted in pH
Measurement
mode, either
manually or using a
temperature
sensor.
Stores data
automatically at an
interval of 2 sec. to
24 hours.
Sets the next
calibration time
according to the
number of
measurements
made after
calibration.
ID No. of the
sample
Toggles between
g/L and mol/L.
Displays the
valence of
measured ion.
1 Overview of the Meter
Model
D-52 D-53 D-54 D-55
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1.2 Functions
Page
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page
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page
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page
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page
86
5
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