Metrohm tiamo 2.4 (process analysis) - Manual (Page 1603)

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7 Devices
tiamo 2.4 (for Process Analysis)
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Integration time
Shows the integration time during recording of the reference spectrum.
Averaged spectra
Number of spectra that are recorded and averaged.
Smoothing
Shows the number of neighboring pixels with which the light intensity of
each pixel was determined.
Flash rate
Shows the number of flashes per second of a pulsed xenon lamp as light
source.
Spectrum
Shows the reference spectrum. The graph can be zoomed with the
mouse. You can display the whole spectrum again by double-clicking on
it.
x Axis
Shows the wavelength in nm.
y Axis
Shows the intensity in counts.
7.14.8 Properties - Correction spectrum
Tab: Configuration ▶ Devices ▶ [Edit] ▶ Properties... ▶ Properties - 'Device type' -
'Device name' ▶ Correction spectrum
As production-related differences with regard to the light sensitivity exist
even among identically built spectrometers, the light intensity of the mea-
suring and reference instrument has to be corrected before a determina-
tion. The resulting correction factors for each wavelength are taken into
account in all subsequent measurements made with the instrument.
The Correction spectrum tab shows information on the correction spec-
trum.
If no correction spectrum has been recorded yet or the calibration has
been reset to factory settings, -- is displayed in the fields.
Date
Shows the date and time when the correction spectrum was recorded.
User
Shows the user logged in during recording of the correction spectrum.