Radwag BALANCES 3Y SERIES Bedienungsanleitung PDF herunterladen (Seite 116)

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• Storing calibration results in a database (in a form of reports from

calibration process);

• Printing reports from pipette calibration process

• Exporting reports from tests

During volume testing procedure, the software determines accuracy and

repeatability errors for tested volume.

In case of pipettes with adjustable volume, the software enables declaring up to

5 volume from total pipette’s range, that are checked during calibration process.

In order to ensure the highest accuracy of pipettes calibration process,

maintain the following ambient conditions at a workstation:

 Ambient temperature of a pipette, tips and liquid should be kept between

20°C - 25°C with change rate during testing within ± 0.5°C

 Relative humidity 50 - 75%

and

 Use distilled water for pipettes calibration processes

 A pipette, tips and distilled water should be stabilized for temperature in

the weighing room. The reference norm advises that minimum

acclimatization time for above mentioned is 2 hours.

While calibrating process, balance user refers to the database of pipettes

including data on pipettes, its parameters, tested volume, and values of errors

determined for specific volumes.

Before carrying out calibration process, load database with data on pipettes and

calibration criteria.

Adding pipettes can only be carried out from the database level. Adding

procedure is described further in this user manual.

Working mode activating procedure

• while in the main window, press soft key located in the upper bar of the

display, which opens a submenu <Working modes> with selection of

available working modes,

• select < Pipettes calibration> mode, the software automatically

returns to the main window and displays pictogram in the upper bar,

On selecting the pipettes calibration mode, the display contains the

following quick access keys in the bottom bar:

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Radwag BALANCES 3Y SERIES Bedienungsanleitung Seite 116