Measuring The Blank Value; Erasing Blank Values - wtw photolab S12 Operating Instructions Manual

10. Correction functions

10.1.2 Measuring the blank value

After approx.
2 s:
Or, if all 10 storage locations for blank values are
already occupied:

10.1.3 Erasing blank values

A measured blank value is erased via the menu item,
.
erase blank value
– Call up the meas. blank value menu item.
The menu items, erase blank value and recall
blank values first appear after at least one blank
value has been measured.
– Insert a cell with blank solution to start a measure-
ment.
The message, measuring..., appears on the
display.
If the blank value of a method for which a blank
value was already stored is measured again, this
error message does not appear and the new
measured value replaces the old measured
value (new date as well).
– Selecting the menu item, return,
returns to the menu item, blank value
– Before measuring and storing erase the old blank
value.
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