Xylem ProLab 3000 Manual do Utilizador Página 124

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
  • Página
    / 202
  • Índice
  • MARCADORES
  • Avaliado. / 5. Com base em avaliações de clientes
Vista de página 123
Ion concentration ProLab 3000
124
ba75645e03 12/2012
9.6.5 Sample addition
In the Sample addition procedure, a known amount of test sample is
added to the standard solution.
The ion concentration in the sample is calculated from the change in
potential.
Calibration
Measuring
1 Check the currently displayed ion.
If the ion to be measured is displayed incorrectly:
Select the ion type in the menu, Measuring / ISE methods / Ion
type.
2In the Measuring / ISE methods menu, select the method,
Sample addition.
3 Carry out a two-point calibration according to the user guid-
ance (see page 104).
As soon as a stable value is achieved for the second standard
calibration solution, the slope (mV) and evaluation (Error, +++)
of the electrode after calibration is displayed.
The infotext, Accept calibration and terminate is displayed.
4Using [OK], confirm the infotext Accept calibration and termi-
nate.
The calibration record is displayed and output to the interface.
The calibration procedure is finished.
5 Close the calibration record with [OK].
The ISE method: The Sample addition window pops up. The
Standard register is displayed.
Vista de página 123
1 2 ... 119 120 121 122 123 124 125 126 127 128 129 ... 201 202

Comentários a estes Manuais

Sem comentários