Precisa XM 60 - Page 63

7 Ash residue program ■
61
The ash residue is calculated using the dry mass.
Ash residue:
Ensure that no moisture analysis is taking place, i.e. that the instru-
ment is in weighing mode.
Reweighing the ashed samples:
Display Key Step
«START»
The weighing numbers 1 .. 4
are displayed.
- - - - - - -
«A»,
«B»
Select the weighing number 1
(resp. 2-4)
-1- -2- -3- -4-
+ 0,000 9
«T»
Tare the moisture analyser
without load
TARE
+ 2.535 9
«T»
Place the empty pan 1 onto the
balance and measure the tara 1.
TARE PAN
+ 7.147 9
Place the sample into the pan.
PLACE SAMPLE
Start drying by closing the hood.
The drying result is automatically printed
+ 726.5 9K9
«esc»
Go back to the weighing mode
DURATION 3.5 min
Repeat these steps for all samples (up to four samples).
Ash the samples externally.
Display Key Step
«START»
Keep the key pressed until
"ASH RESIDUE" is displayed.
Release the key.
- - - - - - -
«A»,
«B»
Select the weighing number 1
(resp. 2-4:)
-1- -2- -3- -4-