Special / Multi Wavelengths Methods; Basic Information On Special / Multi Wavelengths Measurements - wtw photoLab 6100 VIS Operating Manual

Operation
Special methods
84
4.7

Special / Multi wavelengths methods

4.7.1 Basic information on Special / Multi wavelengths measure-
ments
In the Special / Multi wavelengths mode of the photoLab
carry out measurements with special methods and functions.
You can use the following functions for these methods:
 Measurements at different wavelengths
 Multiple measurements at one wavelength (e.g. before and after adding a
reagent)
 Use of procedure variables.
Procedure variables provide a value that has to be entered prior to each
measurement on the photometer (e.g. volume, pH value or temperature)
 Check whether a value meets a condition.
With a condition you can check a value for validity (e.g. absorbance value,
procedure variable or the result of a formula).
 Formula editor for the convenient programming of any user-defined meth-
ods
The method list in the Special / Multi wavelengths mode comprises:
 preprogrammed multi wavelengths methods
 preprogrammed special methods
 special methods programmed by the user
Note
If you program any special methods yourself, you can use all extended func-
tions of the Special / Multi wavelengths mode.
®
photoLab 6100 VIS
®
6100 VIS, you can
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