12 . Universal ATR Sampling Accessory User’s Guide
Performing Ready Checks that use Polystyrene
The Ready Checks available in the Spectrum software can be used to demonstrate that
various aspects of the performance of your complete system, including your UATR, are fit-
for-purpose.
Some of these Ready Checks, including Abscissa Check and Ordinate Check, use a
polystyrene sample as reference.
A polystyrene sample that can be used on the top-plate of your UATR is provided for use
when carrying out these Ready Checks.
NOTE:
For information on Ready Checks, see the Spectrum on-screen Help.
