Attachment
Platform
I Direct beam stop
ln measurements using
0/teX
Ultra250, the direct beam stop should be always
installed to prevent the direct beam from irradiating directly on the active area.
Direct beam stop
The direct beam stop is
in
sta
ll
ed on the detector side
of
the fixed sample
platform
or
the universal Z attachment platform. When installing the direct beam
stop, move the theta_ d arm to 60° (2th eta/theta= 120°).
Installation
of
direct beam stop
When
th
e direct beam stop
is
not being used, such as when aligning the position
or
exchanging an attachment, follow the
st
e
ps
below and move the direct beam
stop to the retracted position.
G)
Loosen the thumb screw.
® Slide the direct beam stopper inside.
@
Ti
ghten the thumb screw.
Retraction
of
direct beam stop
7 2 SmartLab SE: Automated Multipurp
ose
X-ray Diffract
om
eter
Rigaku