70
71
• Press
to access the
Cell Constant
menu.
• Press
to reset the cell constant value to default (1.0000/cm).
• Use
/
to increase / decrease the value.
• Press
to confirm the new value or press
to exit without modifying.
Probe Type
This option allows the user to obtain some information about the connected conductivity probe: name, default cell
constant, range and rings number. Both
HI 76312
and
HI 76313
probes are recognized by the meter.
Units
The user can select the desired measurement unit. The available options are: µ
S/cm
,
mS/cm
or
AutoRanging
.
• Press
while in
Conductivity
mode.
• Press
.
• Use
or
to highlight the
Calibration
option.
• Press
and then use
or
to highlight
the
Units
option.
• Press
and then use
or
to select
µ
S/cm
,
mS/cm
or
AutoRanging.
• Press
to confirm your selection or press
to
cancel operation.
Sample ID
This option allows the user to assign an identification number/name to sample logs. Two
Sample ID
parameters
are available:
ID Increment
mode
and
Edit Sample ID
.
ID Increment
Choose
None
to identify a sample with a text tag.
Choose
Automatic
to identify a sample with a numeric tag. This
number will be incremented by one for each new lot log but it can
also be altereted manually here. This number does not increment
for each manual log sample. This will be automatically incremented
when a New Lot will be selected.
To select the ID increment mode:
• Press
while in
Conductivity
mode.
• Press
.
• Press
and then use
or
to highlight
the
Set Reminder Period
option.
• Press
and use
/
to select next /
previous entry to be edited.
• Press
and use
or
to set the desired
value, then press
to save the modified value or press
to cancel operation.
• Press
to return to the previous menu.
Clear Calibration
Accessing this option, the existent conductivity calibration can be cleared. If the calibration is cleared, another
calibration has to be performed.
To clear calibration:
• Press
while in
Conductivity
mode.
• Press
.
• Use
or
to highlight the
Calibration
option.
• Press
and then use
or
to highlight the
Clear Calibration
option.
• Press
to clear calibration. A pop-up menu will be displayed asking for confirmation (if calibration is
available).
• Press
to confirm or press
to escape without saving and return to the
Calibration
options.
Cell Constant
The conductivity probe can be calibrated using conductivity standards
and the calibration function or by entering the cell constant of the
probe.
To edit the cell constant value:
• Press
while in
Conductivity
mode.
• Press
.
• Use
or
to highlight the
Calibration
option.
• Press
and then use
or
to highlight
the
Cell Constant
option.
w
w
w
.
.c
om
in
fo
rm
at
io
n@
itm
.c
om
1.
80
0.
56
1.
81
87