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The cuvettes must be clear with no remains of previous samples on the surface. Only silicon (quartz) cuvettes
are permitted to be used in the range of UV area.
Basic Mode
1. Enter into Basic Mode
Main menu, press numeric key
or
,
to select Basic Mode, then press
to enter.
2. Set photometric mode
Press
to set photometric mode. Press
,
to select Abs., T% or Conc./Factor and press
to confirm. If you choose Abs. or T%, please go directly to step 5.
3. Set concentration unit
Press
to set concentration unit. Press
,
to choose unit, then press
to confirm. You can
also choose Other to input the self-defined unit.
4. Set Factor or Standard
There are two possible methods:
Method 1:Input Factor F
Press
to set F. Input the value of F using the numeric keypad, press
to confirm. The F
value will then be displayed on the screen.
Method 2: Standards Mark
Put the reference sample in the light path and calibrate 100%T/0Abs; put the standard sample in the
light path, press
to start the mark. Input the concentration value of the standard and press
to confirm; it will then be displayed on the screen.
