Hanna-instruments HI 903 Manual de usuario descargar pdf (Pagina 100)

6-8

TITRATION

Automatic Mass Acquisition from Analytical Balance

It is available only for

Sample Mass

and

Sample Volume

types.

The sample size can be automatically acquired from the balance when connected to the

titrator using the RS232 interface.

Note: The user must make sure that the balance and the titrator are properly configured and

the balance feature is enabled (see Section 4.10, Setup Balance Interface).

Procedure

1. Place the syringe or the weighing boat containing the sample on the balance.

2. Wait until the reading is stabilized and press .

3. Add the sample in the titrator vessel.

4. Place the empty syringe or weighing boat on the balance again.

5. Wait for the reading to stabilize and press .

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Hanna-instruments HI 903 Manual de usuario Pagina 100