The user can define the standard line by entering
the
slope and
rke
intercept by using the known standard line. Raultiskan
EX
calculates
the concentrations with the following equation:
absorbance
=;
A
s
concentration
+
B
where
A
=
slope like in linear standar
mode.
8
=
intercept
The measurement parameters, calculation parameters an
concentrations obtained are sent to the built-in printer or via
the
intsrface.
Parameters:
LINE
SLOPE
RTERCEPT.
3
LMT
CKCULATION:
The measurement absorbance values are compared with
a
limit value
defined by the user.
If
the result is lower than the
set
limit, negative
sign
(-)
is sent, athenvise a positive sign
(+).
The masurement
parameters, calculation parameters and results in
+/-
matrix are sent
to the built-in printer or via the interface
Parameters: Limit value (LIMIT)
(0.000-2.000).
The measured absorbanse values are compared with two limit values
defined by the user.
If
the result is lower than
the
lower
limil
a
negative sign
(-)
is sent.
If
the result is between the two limit values,
0
is scnt.
If
the result is higher than the upper limit, positive sign
(+)
is sent. The measurement parameters, calculation parameters and
results in
-lo/+
matrix are sent to the build-in printer or via rhe
inreiface.
Parameters:
Low limit value
(LOW
LIMIT)
(0.000-2.000).
High limit value (HIGH
LIMIT)
(0.001-2.000)
7
GE
CBLCULATION: Range value defined by the user
is
divided into ten equal segments.
Segments are numbered from
0
to
9.
The
measured absorbance value
is
represented by one of tho= numbers depending on which segment
it lies in. The measurement parameters, calculation parameters and
matrix where the results are shown by segment num
sent to the built-in printer or via the interface.
Parameters: Range value
(RANGE)
(0.000-2.000).
Example:
If
an absorbance range
1.5
is set, the segments are as
below:
Segment Measured absorbance valne in range Printout
I
A
5
0.150 0
2
0. IS0
<
A
S
0.300
1
3
0.300
< A
5
0.450
2
4
0.450
<
A
5
0.600
3
5
0.600
<
A
5
0.750 4
6
0.750
<A
r;
0.900
5
9
0.900
<AS
1.050 6
8
1.050
<
A
5
1.200
7
9
1.200
<A5
1.350
8
10 1.350
<A5
I.500
9
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