RADWAG MYA 5.3Y.F1 Microbalance - Manual (Page 101)

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following step - <Weighing sample C1/V1/N1>. Description of texts: C1 –
channel number; V1 – number of volume for a channel; N1 – number of
measurement for tested volume;
8. Follow displayed commands until completing the calibration process. The
grey coloured workspace displays other data on calibration process, i.e.
average volume, values of errors, specific for carried out process;
9. On accepting the last measurement, a window is displayed with ambient
conditions parameters. Proceed as on process start and insert all ambient
conditions parameters, and press <
Accept> key;
10. The software automatically generates a report, that is printed and stored
in the database of reports from pipettes calibration (ambient conditions
and water temperature values given in a report are averages from the
initial and final values of a process);
11. Complete the process by pressing < > key visible in the bottom bar.
In case of multichannel pipettes, the balance displays a message on
continuing the process for the following channels. On confirming the
message, the balance carries out calibration / testing process for the
following channel. The settings remain unchanged;
12. The software enables starting the following procedure for the same
pipette or selecting another pipette from the database.
24.6. Report on completed calibration processes
On completing each calibration process, a report is generated. The report is
saved in a database < Reports from pipettes calibration processes>.
The files are named by their date and time (hour) of calibration process.
An example of report on pipette calibration process:
----------- Pipette calibration -----------
User Smith
Client Jones
Pipette p901\1k
Serial no. 7777
No. of channels 1
Channel no. 1
No. of measurements 10
Operation with ISO 8655 Yes
Start date 2012.03.15 07:50:44
End date 2012.03.15 07:54:34
Water temperature 22.15 °C
Temperature 21 °C
Humidity 48 %
Pressure 1005 hPa
Z coefficient 1.00328
------- Tested volume: 1000 µl -------
1 0.998 g 1000.82389 µl
2 0.998 g 1000.82389 µl
3 0.998 g 1000.82389 µl
4 0.998 g 1000.82389 µl
5 0.998 g 1000.82389 µl
6 0.998 g 1000.82389 µl
7 0.998 g 1000.82389 µl