Metrohm NIRS DS2500 Analyzer - Manual (Page 24)

3.7 Setting up accessories
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
16 ￭￭￭￭￭￭￭￭
3.7.2 Inserting the sample cup for powders
Use the NIRS mini sample cup with disposable back (6.7402.030) for mea-
suring fine solid samples (powder).
Inserting the sample cup for powders
Required accessories ￭ NIRS DS2500 mini sample cup (6.7402.030)
￭ NIRS DS2500 holder for sample cup (6.7430.040)
1 Clean the sample cup and the sampling window with a lens cleaner
cloth.
2 ￭ Fill the powder into the sample cup.
Make sure that the glass bottom of the sample cup is completely
covered and that the layer of sample is at least 1 cm thick.
￭ Seal the sample cup with the disposable back.
3 ￭ Place the sample cup holder onto the sampling window.
The metal pin on the holder must go into the indentation on the
sampling window.
￭ Place the sample cup into the round opening of the holder.