It can qualitative and quantitation analysis among different materials except element C, also, the apparatus can performance well in Mg,Al,Si,S,P, and Mn which other machine can't work well. It mainly applied in the following fields, such as steel, fireproofing, non-ferrous industry, the quality department, the plating thickness testing, ROSH inductor analysis etc.
(1).Accurate: Test results can be close to test wet chemical methods.
(2).Quick speed: Testing large amounts elements in the sample only need few minutes.
(3).Non-loss: It can't damage the physical and chemical properties in sample.
(4).Visually: Analysis results are present directly in graph.
(5).Environment: It can not pollute the environment.
Main technical parameter
|Analysis elements||Na-U,Mainly are Al,Si,P,S,K,Ca,Ti,V,Fe,Ni,Mn,Pb,Zn,Cu,Sn,Sb,As etc|
|analysis range||1 ppm-99.99%|
|measuring time||All the contents analysis only in 1-2 minutes|
|analysis precision||Standard deviation ≤0.08%|
|analysis error||Up to the normal requirments|
|radiation dosage||<25 μ sv/h|
|environment temperature||15 ºC-35 ºC|
(1). Detection system
Type: electric refrigeration SDD detector
Be window thickness: 50um
The best resolution: 130eV
Energy response range: 1keV-50keV
(2).X light tube (for X ray spectrometer)
Voltage: 0~ 50kV
Maximum current: 1.0mA
Maximum power: 50W
Filament voltage: 2.0V
Filament current: 1.7A
Ray out angle: 12 °
Be window thickness: 0.5mm
(3).High-voltage power supply
Input voltage: DC+24V ± 10%
Input current: 4.0A ( maximum )
Output voltage: 0-5KV & 1mA
Maximum power: 50W
Voltage regulation rate: 0.01% ( from no load to full load)
Current adjustment rate: 0.01% ( from no load to full load)
Ripple factor: 0.1% ( P-P value)
The stability of 8 hours: 0.05%
(4). Vacuum pump
Vacuum: vacuum test 20Pa limit vacuum 2Pa
(5). Optical integration design / system / vacuum cavity radiation protection
X light tube, detector, the composite filtertreatment system, CCD, positioning system, automatic collimator switching system processor optical path are integrated in a closed structure, ensure the stability of optical system with a closed optical path system as a vacuum cavity, through the loop and the maze effectively by using X ray maximum energy at the same time to ensure the ray zero overflow.
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