16 . Universal ATR Sampling Accessory User’s Guide
Figure 9 Force Gauge indication in Spectrum software
You are now ready to collect data.
NOTE:
An over-pressure device is fitted to the pressure arm that significantly reduces the
risk of crystal breakage. This clutch-slip mechanism should never operate in day-to-
day use, as the pressure required for this to happen is greater than should be
necessary to achieve optimum transmission of between 40 and 80%.
The Force Gauge indicator bar, if displayed, will turn red before the over-pressure
device comes into effect.
9.
Click
to obtain the sample spectrum.
The
History
settings of your sample will contain information about the UATR accessory type.
The Spectrum Help file describes how to format, process and report your results. To open
the Help file, select
Contents
from the Help menu.
