Hanna-instruments HI 904 Uživatelský manuál stáhnout pdf (Strana 90)

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TITRATION

Automatic Mass Acquisition from Analytical Balance

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 4.11, Setup Balance Interface).

Procedure

1. Place the syringe containing the sample on the balance.

2. Wait until the reading is stabilized and press .

3. Add the sample in the titration vessel.

4. Place the empty syringe on the balance again.

5. Wait for the reading to stabilize and press .

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Hanna-instruments HI 904 Uživatelský manuál Strana 90