USER MANUAL 21
13.3 Drier working modes, drying time, sample time
During the balance – drier operation sampling of the mass on the pan takes place.
Sampling time is set by the user, according to drying process speed. As a result of
sampling the current humidity value is calculated and displayed. Measurement is finished
depending on selected Drying mode:
1. In Time mode total humidity measurement time (Drying time) is defined by the user,
2. In Short mode humidity measurement is finished, when drying is stopped and
differences of a few successive mass samples are smaller than threshold value (2 mg).
Amount of successive samples taken into consideration is defined as Samples quantity.
Measurement is finished when Drying time is exceeded at the latest.
Drying chart in Short mode for Samples quantity = 3.
When choosing time mode only drying time and for example 10 times shorter sample time
is needed to start. In Short mode additionally Samples quantity is needed and Samples
interval should be carefully calculated – end of drying is based on this parameter(and on
Samples quantity).
USER MENU
1. Drying settings
2. Memory settings
3. Drying options
4. Drying report
5. Configuration
6. Settings default
7. Exit
DRYING SETTINGS
1. Drying temperature : 120C
2. Mode : short mode
3. Calculation : m0-m/m0*100%
4. Samples quantity : 2 samples
5. Sampling : 10s
6. Drying time : 0:00:10s
7. Drying profile : slow
8. Settings storing : 1
Exit
Qualifying amount
(3 samples)
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