Operation
pHotoFlex
®
Turb
40
ba75976e07
09/2021
4.5.6 Absorbance / % Transmission, measuring
10 Confirm the result with
<START/ENTER>
.
The standard adjustment is completed.
The meter is ready to measure.
or:
Discard the result with
<ESC>
.
Subsequently, carry out a new standard adjustment.
If a standard adjustment is stored for a program, the standard ad-
justment is automatically used for measurement. The usage of
the standard adjustment is documented together with the mea-
sured value and indicated in the measured value display with
[Cal].
The transmission measurement is not described separately in the
following example as it operates in exactly the same way as the
absorbance measurement. The result of the measurement is dis-
played in
% Transmission
.
1 Press the
<M>
key (long pressure) repeatedly until the
Photometry
measuring mode is selected.
2 Press the
<M>
key (short pressure) repeatedly until the measured
variable,
Absorbance
or
% Transmission
is selected.
i
304: Cu-1 TP
Cell
i
= 10 mm
i
0.600 mg/l Cu:
2.000 (93.2%)
Accept
Measure standard
Photometry
\
Absorbance
i
Select cell
with
▲
▼
16 mm
610 nm
01.02.05 15:12
