![background image](http://html1.mh-extra.com/html/wtw/photolab-s6/photolab-s6_operating-instructions-manual_1000679071.webp)
41
9. Correction functions
– In the correction funct. menu, call up the turbidity
correct. submenu.
The following display appears:
The turbidity correct. function appears:
– Select the on menu item with
3
– Confirm with
1
.
– Press
4
to call up the concentration measuring
mode.
– Insert the measuring cell.
Display of the measured value with turbidity correction
switched on: Identified by TC.
Warning of excessive turbidity:
If the turbidity absorbance of 0.100 A is exceeded, the
meter displays the measured value together with a
warning.
9.2 Turbidity correction
Turbidity correction is used in sample solutions that
contain finely distributed suspended particles. The
suspended particles cause a light absorption.
This leads to incorrect (too high) measured values.
The function remains permanently switched on after it
has been activated. Values that were measured using
turbidity correction are given an identifier in the
display and in the documentation (printout and
storage).
The turbidity correct. function is not active when deliv-
ered.
This function is not necessary, or useful, in all
methods. If the turbidity correction is active, the
photometer automatically decides whether to
perform the function or not depending on the
method.
After approx.
2 s:
Содержание PhotoLab S6
Страница 1: ...ba75430e01 04 2004 Operating Instructions Part 1 Part 2 General Information Functional Description...
Страница 2: ......
Страница 29: ...Edition 03 2004 Order no BA41107d05 Functional description...
Страница 75: ...45 11 Meter Setup Call up the system info menu item Sample display 11 4 System info...