Hanna-instruments HI 903 Uživatelský manuál stáhnout pdf (Strana 86)

5-22

METHODS

5.5.14.5 Dosing Parameters

The user can set the minimum and maximum volume of titrant / dose.

The titrant min and max dose values are determined by the type of reagent, reagent

concentration and the expected content of water in the sample. Correct determination of

these values is necessary in order to prevent over-titration and ensure the highest possible

accuracy.

5.5.14.6 Timed Increment

The user can enter the period of time between two successive doses.

The time period must be defined in accordance with the specifics of the analysis.

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Hanna-instruments HI 903 Uživatelský manuál Strana 86