The Xb custom x-ray source is designed exclusively for use on electron microscopes. The compact design, and slide mounting allow very close coupling to the sample. Patented polycapillary optics focus x-ray excitation down to sample spot size as small as 10µ. The Xb is offered in 10µm and 40µm spot sizes. The integrated high-voltage power supply operates up to a maximum power of 50 watts (35-50 kV and 1.0 mA depending on anode material). The close coupling provides XRF analytical results comparable to those from traditional “’tabletop” or “standalone” units. The Xb is designed so that it does not interfere with the normal operation of the electron microscope, including the use of the electron beam on the same sample, at the same time collecting all elements simultaneously.

No special cooling is required.

But why?
Electron beams (from scanning electron microscopes) produce very high backgrounds hiding the trace elements in the sample. X-rays, from a true “x-ray” source don’t have this effect. Using the Xb low ppm levels of elements can be easily identified, quantified, and even producing trace level x-ray maps to view elemental distribution of trace elements in your sample.

Xb Specifications

Anode Type

Side-window

Target Material

Ag, Cu, Mo, Rh & W

Accelerating Voltage

0-50kV

Beam Current

Max 1mA

Excitation Spot Size

10, 20, 40µm

Collimator Size

Patented Polycapillary Focusing Optic

Source Filters

Available upon request

Cooling Requirements

Fan cooled for power > 100watts

Controls/Safety

Variable control kV/µA, X-ray on/off buttons, kV/µA display, internal interlocked shutter. Interlocked to SEM, keyed power-on switch, HV-On lamp, warning beacon
...

Introducing Benchtop XRF




About Us

Since its incorporation over two decades ago, IXRF Systems has proven itself as a leader in x-ray microanalysis. IXRF uses innovative design and technology for example, IXRF remains the only EDS company capable of using the SEM PC, offering a “One PC Solution.”



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IXRF Sytems, Inc. reserves the right to change specifications without notice. Copyright 2015 IXRF Systems Inc.



10421 Old Manchaca Rd., Suite 620
Austin, TX 78748
Telephone: 512.386.6100
Fax: 512.386.6105