prepASH Operating Instructions
Precisa
Ref01.i
25
8.4 Weighing
in
The selected sample can be assigned to a group. The measured data statistics can
be saved via all the samples or a group-by-group basis.
1. Select the sample or sample 1.
2. Enter the sample name (if you haven't already done so via the table).
3. Define the group (additional groups can be added by touching the
magic wand and can be renamed by clicking on them).
4. If necessary, set the balance to zero by touching Z.
5. Pour the sample into the relevant crucible.
6. If the crucible is removed from the rotary plate in order to pour the
sample in, the sample is first weighed by touching the balance button.
The crucible is re-centred by lifting the sample disc. The next sample
is moved into place by touching the forward arrow. The reading is not
copied from the balance until it has stabilized.
If the starting weigh-in takes place directly on the balance pan, the
reading can be copied by touching the forward arrow button. The next
sample is also moved into place. Accept the data on the last sample
by touching the blue forward arrow.
7. All the boxes are available again once the balance has stabilized.
8. Repeat steps 1 (2resp.) -5 for all the samples.
