Hanna-instruments HI 903 Manual do Utilizador descarregar pdf (Página 78)

5-14

METHODS

5.5.10.3 Sample Type

This option allows the user to select the type of the sample: mass, volume or pieces.

This information is used to determine the appropriate sample size required by the titration

prior to analysis.

5.5.10.4 Sample Size

This option allows the user to enter the sample size. For external/Dissolution, enter the size

of the aliquot taken from the external vessel.

Before the titration is started, the user is asked again to enter the sample size. The sample

size (mass or volume) can be automatically acquired from the balance (when the balance

feature is enabled - see Section

4.11, Setup Balance Interface

)

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Hanna-instruments HI 903 Manual do Utilizador Página 78