الوصف

Standards
GB/T ****0, ASTM D***4

Main technical specifications and features
1.Analyzing method: X-ray fluorescence.
2.Measurement range: *0ppm~5%.
3.Sample amount: 2~3ml(depth in cup: 3mm~4mm).
4.Analyzing period: *0, **0, **0, **0, **0s,settable.
5.Analyzing times: 2, 3, 5, *0, *0 times, settable.
6.9 pieces of calibration curves are saved. 5 of them are linear. The other 4 of them are parabola.
7.LCD screen. Man-machine dialog. A built-in printer is equipped.
8.**0 pieces of Mylar films(American or Japan brand) and **0 disposable sample cups are provided.