Metrohm 796 Titroprocessor - Manual (Page 222)

9.1 Results page
796 Titroprocessor, Instructions for use 216 216
[File]
opens the file dialog window for storing or loading
determination files.
[Statistics]
opens the display window for the statistical data , see
below.
[Recalc
all]
recalculates all results of the determinations in the
working memory. All alterations, including those to the
endpoint recognition, will be taken into account.
[Recalc
one]
recalculates the results of the indicated determination. All
alterations, including those to the endpoint recognition,
will be taken into account.
[>> >>]
switches to first softkey bar.
As soon as a determination has been recalculated then this is noted in the
frame on the results page. The entry 'Original data' changes to
'Modified data'
.
ЪДДД Results: 97121015.017 Modified data ДДДДДДДДД
³ # 1 MEAS_PH* pH measurement
9.1.1 Statistics
The statistics results of a sample series are shown in the statistics window .
This requires that the calculation formulas have been defined in the method
as statistics results ('statist.').
The statistics can comprise all results from 20 determinations. These
determinations must all be contained in the working memory.
As each determination can contain up to 50 results (including intermediate
results and common variables) this means that 1000 individual values are
theoretically possible.
ЪДДД Results: 99121015.005 Modified data ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД¿
ЪДДД
Statistics ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД¿
³ ³
³ 5 of 5 pH value acid content ³
³ Determinations R1 / pH R2 / mol/L / / / ³
³ ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД> ³
³ 97121015.001 om 6.71 0.52 ³
³ 97121015.002 om 7.20 0.63 ³
³ 97121015.003 om 7.62 0.65 ³
³ 97121015.004 om 8.36 0.73 ³
³ 97121015.005 om 8.10 0.71 ³
³ ³
³ ³
³ ³
³ ³
³ ³
³ ³
³ ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД> ³
³ n = 5 5 0 0 0 ³
³ Mean 7.60 0.648 ³
³ S.dev +/- 0.667 0.08 ³
³ = 8.78 % = 12.35 % = % = % = % ³
³ ³
АДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД QUIT ÄÙ
Results Results
Determinations
Statistical data
File attribute