Surface Science components
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AS Series
Ion Cleaning Sources - Sample
cleaning / dry etch argon ion source designed for use in very clean
and UHV systems. The AS3000V achieves a maximum 3keV beam
energy which can be varied by the user. The AS500F is a fixed 500eV
source. The plasma is created in a
discharge cell using electron impact from a hot filament and typical
chamber pressures are of the order of 10-5mb when the
source is in use.
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DAX15
X-Ray Excitation Source - A dual anode Flood X-Ray source for
photo electron spectroscopy, the DAX15 is capable of 1.5 kW maximum
power when fitted with a high pressure closed loop cooling system. It
is designed to run with other OEM power supply units, so don't throw
your old one away, just upgrade the hardware any away you go!
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EG5000
Electron Source - A static Auger / charge neutralisation
/ EBIC image source. Just bolts straight onto the system via a CF70.
Operates at a maximum 5KeV with a minimum spot size of circa 150
Micron, the EG5000 is a very good and inexpensive surface science
tool. Based on the now out of production VSW industry standard EG5,
our customers still wanted this facility so we obliged....
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ME50
refractory wire electron beam evaporator - this all UHV compatible
electron beam evaporator uses a wire as the anode which conveniently
doubles up as the target material. The e-beam is fixed focus so the
wire is moved relative to the beam via a linear retractor. By keeping
the target mass down, the power requirement is very low, which in turn
means that the cost of this component is very low.... in fact its
probably the lowest priced electron beam evaporator and controller on
the market today!
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UHV Sample
transfer systems - bayonet and fork and groove. These two systems are
tried and tested over many years. They accept heating and cooling, are
positive in transfer and can be adapted for a variety of sample sizes.
They retro fit to most UHV manipulators and linear translators
including VG, MDC, VSW and Huntington
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BOC6 sample
heating / bakeout system. This very flexible little box of
electronics has many uses from UHV system bake out control to internal
quartz lamp heater control. It is a power supply controlled by a
digital timer with a digital programmable temperature controller
allowing 2 x 2 zone differential outputs. The BOC6 also allows
slave units to be added should more power be required.
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TSP45
Titanium Sublimation Pump - We sell a number of
TSP options eg. 3 filament UHV pump, LN2 shroud and
housing controller and
bakeable cable set. Ask about our TSP/Turbo pump packages - these
are specifically tailored to surface science applications such as XPS,
Auger, UPS, HREELS, STM etc
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TSP
45C Our Titanium sublimation pump controller is
a little step backwards in time - our customers were fed up with the
solid state units and their lack of reliability so we re-launched one
of our old analogue models but designed in all the benefits of digital
time control and remote control. Its simple, robust and economical.
Check it out!
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