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EDX 9000 XRF Spectrometer

EDX 9000 XRF Spectrometer

More accurate test result is the unremitting pursuit of Skyray; meanwhile, we constantly bear in mind to provide customers with superior service. The newly developed EDX 9000 exactly upholds the concept. It not only inherits the merits of Skyray EDX series, but also adopts the most advanced detection technology (X-SDD), which reduces test time to only 1 second. In addition, EDX 9000 also introduces Skyray patented product Ц precise positioning system, which can realize image coordinated control, multi-point continuous test. The new electric sample chamber makes operation easier, and the new designed automatic sample platform guarantees accurate detection.

Performance characteristics


1.The most advanced detection technology Ч Silicon Drift Detector(SDD), with resolution as low as 125eV
Advantage: large detecting area (25mm2); receiving more information in unit time; better count rate and resolution; higher precious metal detection efficiency; better SNR and lower detection limit

2.The most advanced digital multichannel technology
Advantage: effectively improve output efficiency, realize ultra high counting rate, guarantee effective counting rate higher than 300KCPS
3.Large power X ray tube and sophisticated collimation filter system
Advantage: higher excitation efficiency for precious metals

4.Optical shutter system
Advantage: no need to close high voltage when replacing sample; improve test efficiency and accuracy

Fine positioning system
Ultra-HD industrial camera shows test points more clearly
Multi-point test
2D movable sample platform Ц supports image coordinated control, multi-point continuous test
Tiny sample detection Ц minimum 0.2mm
8 collimators and 4 filters provide free selection according to different sample
The smallest 0.2 mm collimator allows detecting tiny sample
It identifies 99.9% and 99.99% pure gold effectively
It can detect hazardous elements in precious metals like Pb, Cd

Humanized Design
Safer: X-ray integrated safety device Ч optical shutter interacts with interlock; housing is linked with high voltage enable terminal
Faster: multipoint test, to test the clicking point
Preset test: it can start test at fixed time based on time setting
Preset preheating after starting up: customers can preset time of auto start. At the same time, preheating, automatic check, correction can be done automatically. You can also preset time of auto stop and set sound and light alarm before stop.

Application Field

RoHS testing
Mining and alloy (Cu, stainless steel and so on) componential analysis
Measurement of plating thickness, measurement of electroplate liquid and plating content
The content test of precious metal such as gold, platinum and silver and different kinds of jewelry
Mainly applied in RoHS directive industries, precious metals and jewelries processing industries; banks, jewelry shops and test institutes; electroplating industries

Technical Parameters

Analytical range: from S to U
Stability (RSD): 0.02%
Detector: X-Silicon Drift Detector (X-SDD)
Resolution: < 135eV
Tube current: <1000uA
Tube voltage: 5-50kV
Measuring time: 1s (default)
Filter: 4 filters
Collimator: 8 collimators
Sample observation: HD industrial camera
Humidity: <70%
Temperature: 15° - 30°
Input voltage: AC 220V±5V (suggest to use AC stabilizer)


X-Silicon Drift Detector (X-SDD)
Digital multichannel analytic system
X ray source
High and low voltage power supply
Collimation filter system
Precise sample platform
Optical shutter system
Sample observation system
Electronic control system
PC and ink-jet printer