IB-C30-UHV-50W is actively water cooled through copper braids and can absorb a heat load of 50W. Great care have been taken to ensure that the impact of the cooling scheme on the mechanical performance is neglectable. This is in particular achieved through an optimization of the thermal connections to the Cu braids that in our design, exhibits bond-like characteristics.
The cooling arrangement is implemented in such a way that the beam defining entity can be any of our available blades including; nano-polished rods, knife-edges, single crystals and multilayers. This versatility means that the IB-C30-UHV-50W can be easily tailored to fit the pink beam defining needs of most beamlines at most energies.
As an addtional and very convenient feature, a DN100CF Port for mounting of ion pumps is an integrated part of the design (see picture below).
IB-C30-UHV-50W is an upgrade of our well-known IB-C30-UHV slit which is used at numerous x-ray facilities around the world.
|Key Facts of IB-C30-UHV-50W|
|Aperture size||Maximum: 30 mm x 30 mm
Minimum: Full Overlap
|Resolution||1 micron per full step|
|Accuracy||± 2 micron over 3 mm in open loop and 0.5 micron in closed loop|
|Vacuum||Stainless steel housing, copper gaskets, internal wiring of Kapton, UHV rated full metal guides and switches, only UHV rated materials|
|Mechanical dimension||See attached technical drawing|
|Standard blades||Nano-polished rods, knife-edges, single crystals or multilayers|
|Common options||Flanges: Can be other than specified (standard: DN200CF flange connections)
Encoders: Internal UHV compatible Renishaw linear encoders can be employed to measure true motion locally
Leak-current: Means for extracting leak-current from the blades can be supplied
Viewport: Chambers can be fitted with viewports if desired.
Supports and position: Supports and means for fine position and alignment of the slit can be provided
As shown in the picture, there is access to a DN100CF port for mounting of ion pumps.