wtw PhotoLab Spektral, Operating Instructions Manual

Page: 52 / 162

22
4 Short manual
→
Place the AQA MemoChip in the recess on the
photometer. The following display appears:
The action of placing the AQA MemoChip in the re-
cess directly activates the AQA check without having
to press any key.
→
Insert a cell with the prepared standard solution
that is ready to be measured (e. g. using the
Spectroquant® CombiCheck).
The photometer reads the barcode, identifies the
method and performs the AQA check.
or
After the measurement is finished:
4.2 Checking the system (AQA2)
+
Standard concentrations ready to use
and tolerances are listed in the table
S
PECTROQUANT
® C
OMBI
C
HECK AND
S
TANDARD SOLUTIONS
in the first part of
this operating manual, General informa-
tion.