Unprecedented Levels of Detection Available Only With HDXRF
HDXRF is an elemental analysis technique that uses patented DC optics to enhance measurement and precision for children’s product testing.
An important benefit of HDXRF is that it provides elemental quantification in the coating and substrate separately. Multiple DCC optics capture x-rays from a divergent x-ray beam emitted from the tube and the optics redirect several select and narrow energy regions into an intense and focused beam on the surface of the product.
By selectively using multiple monochromatic-excitation beams, ranging from low to high energy, HDXRF allows the user to quantify toxic element concentrations for both the coating and the base materials separately.
Using monochromatic-excitation HDXRF eliminates the scattering background under the fluorescence peaks, greatly enhancing elemental detection limits. The technique of applying focused excitation beams also provides a true, highly focused, 1-mm analysis area. The diagram shows the basic configuration of HDXRF used to provide toxic element detection in toys and children’s products.
|Analyzer Weight||4.6 lbs (2.1 kg)|
|Interface Module Weight||1.75 lbs (0.8 kg)|
|Analyzer Dimensions||12.3 x 3.7 x 8.6 in|
|Interface Module Dimensions||3.1 x 6.6 in|
|X-Ray Tube voltage, current||25-50kV, 200uA|
|System Electronics||512MB Dual Core Processor|
|Display||4.3″ WVGA (800RGBx480) TFT with touch screen, 16.7M colors, 217dpi|
|Analysis Area||1 mm|
|Elemental Range||10 elements displayed in icons on results screen, up to maximum of 40 on secondary screen|
|Consumer Products||As, Ba, Br, Cd, Cr, Hg, Pb, Sb, Se, Cl|
|RoHS||Br, Cd, Cr, Hg, Pb|
|Quantification: Test Results||Concentration in substrate ppm (wt). Color coded pass/fail indicators (user adjustable)Concentration in coating ppm (wt). And ug/cm2 Color coded pass/fail indicators (user adjustable)Spectrum analysis capability|
|Screening: Test Results||Pass or Fail color-coded indicators|
|Data Entry||Touch screen keyboard with icons|
|Data Storage||Up to 10,000 Readings including camera images|
|Data Transfer||Micro USB, SD Card|
|Security||Password-protected user security|
|Integrated CCD Camera for aligning analysis area and strong images||High resolution image focused at measurement spot with 25 degree wide angle view|
|Battery||Li-ion, > 8ht run time normal operation (2 included)|
|Licensing/Registration||Varies by region, contact your local distributor|
|Portable Test stand, docking station, carry caseModified – Pelican 1610 with handle and wheels||21.8 x 16.7 x10.6 in.|
|Sample Chamber||9 x 12 x 4.5 in.|
|Power Requirements||90-264VAC, 47 ~ 63Hz, 3A @ 115V|
|Charging Station||Rapid battery charger built-in|
|Standard Accessories||Operators manual, check samples and standards|
HD Mobile Data Sheet