Operational Guide
29
pH meter operation is congured by using the SETUP key with a pH probe
connected to the meter. The parameter-specic parameters will be seen
inserted into the menu. If Basic mode is congured “On”, the pH parameter list
will not be displayed. See Basic mode for a description of this operation before
choosing how to SETUP the meter.
Parameter Description Choices Default Basic mode
Basic Mode
When “On”, a limited set of
parameters and calibration
buers are available for
use.
O or
On
O Available
Information
Visual indication of buers
used, Probe Condition
and Response times are
determined and displayed
when calibration uses 7 and
4 and/or 10 pH buers.
O or
On
On
Buers used, probe
conditions, and
response times are
not displayed.
First Custom
Buer
When “On”, it permits the
user to enter a custom pH
buer value to use during
probe calibration.
O or
On
O Not Available
Second
Custom Buer
When “On”, permits user to
enter a custom pH buer
value to use during probe
calibration.
O or
On
O Not Available
First
Calibration
Point
Allows the user to choose
how the rst point in
calibration will be made.
Oset
or point
Oset
Not Available
(automatically uses
Oset).
Resolution
Allows the user to select
between 0.01 and 0.001 pH
resolution.
0.01 Or
0.001
pH
0.01 pH
Not Available
(automatically uses
0.01 pH resolution).
Set Out Of
Calibration
Range
When “On”, a measurement
outside the calibration
buer window used will
trigger a warning message.
O or
On
On
Not Available, No
Error messages
displayed.
pH Meter
Conguations