Metrohm 797 VA Computrace Manual de usuario descargar pdf (Pagina 126)

5 Determination mode

797 VA Computrace – Software

114

with the Calibration technique “MLAT Standard

addition for brighteners”.

The window displays date and time of the deter-

mination start and the title of the method used.

Date and time in the format

YYMMDDHHMM

(month-day-hour-minute) and the Sample ID are

used as default for the name of the determination

file to be saved automatically (e.g.

0706181712_sample.dth).

Sample ID [ 32 characters ; "sample" ]

Identification for sample. The expression defined

in the Determination tab is displayed and can be

changed if desired.

Volume intercept solution (mL) [> 0 mL ; 10 mL] [nur An-

zeige]

The volume of Intercept solution added is dis-

played.

Volume production bath (mL) [ > 0 mL ; 10 mL ]

The volume of “sample bath solution” added (see

Production bath solution, section 6.4) is displayed

and can be changed if desired.

Cell volume (mL) [ > 0 mL ; 10 mL ]

Total volume of solution (sample + auxiliary solu-

tion, e.g. buffer (manually or pre-dosed with a

Dosing Device)) in the measuring vessel at the

start of the determination. The calculated sample

concentrations Conc. refer to this cell volume. It

can be changed if desired.

Add the sample solution into the measuring vessel

and press <OK>.

PLACE BATH SOLUTION

This window appears in the Electroplating Bath VA

with the

Calibration techniques "LAT Standard ad-

dition for brighteners" and "RC Sample with re-

sponse curve".

1 2 ... 121 122 123 124 125 126 127 128 129 130 131 ... 294 295

Sin comentarios

Metrohm 797 VA Computrace Manual de usuario Pagina 126