Measurement of harmful trace element in polyethylene samples, such as Cr, Br, Cd, Hg and Pb. • The difference of given values and the actual values of Cr, Br, Cd, Hg and Pb. The difference of given values and the actual values of Cr, (Unit: ppm)Quality and Technical Supervision Bureau (Environmental Directive) RoHS/Rohs (China)/ELF/EN71 Toy Paper, ceramics, paint, metal, etc. Electrical and electronic materials Semiconductors, magnetic materials, solder, electronic parts, etc. Steel, non-ferrous metals Alloys, precious metals, slag, ore, etc. chemical industry Mineral products, chemical fibers, catalysts, coatings, paints, cosmetics, etc. environment Soil, food, industrial waste, coal powder Oil Oil, lubricating oil, heavy oil, polymer, etc. other Coating thickness measurement, coal, archaeology, material research and forensics, etc..● Three different types of X-ray radiation safety systems, software interlocks,hardware interlocks, and mechanical interlocks, will completely eliminate radiation leakage under any working condition. ● The XD-8010 features a uniquely designed optical path that minimizes distances between the X-ray source, sample, and detector while maintaining the flexibility to switch between a variety of filters and collimators. This significantly improves the sensitivity, and lowers the detection limit. ● The large volume sample chamber allows large samples to be directly analyzed without the need for damage or pre-treatment. ● Simple, one-button analysis using a convenient and intuitive software interface. Professional training is not required to perform basic operation of the instrument. ● The XD-8010 provides rapid elemental analysis of elements from S to U, with adjustable analysis times. ● Up to 15 combinations of filters and collimators. Filters of various thicknesses and materials are available, as well as collimators ranging from Φ1 mm to Φ7 mm. ● The powerful report formatting feature allows for flexible customization of the automatically generated analysis reports. The generated reports can be saved in PDF and Excel formats. The analysis data is automatically stored after each analysis.Historical data and statistics can be accessed at any time from a simple query interface. ● Using the instrument's sample camera, you can observe the position of the sample relative to the focus of the X-ray source. Pictures of the sample are taken when analysis begins and can be displayed in the analysis report. ● The software's spectra comparison tool is useful for qualitative analysis and material identification and comparison. ● By using proven and effective methods of qualitative and quantitative analysis, the accuracy of the results can be assured. ● The open and flexible calibration curve fitting feature is useful for a variety of applications such as the detection of harmful substances.Harmful element analysis method

Hazardous Substances	Example
	Screening Analysis	Detailed analysis
Hg	X-ray spectroscopy	AAS
Pb
Cd
Cr6+	X-ray spectroscopy(Analysis of total Cr)	Ion chromatography
PBBs / PBDEs	X-ray spectroscopy(Analysis of total Br)	GC-MS

Quality Management Process

Sample	Given Value	Actual Value (XD-8010)
Blank	0	0
Sample 1	97.3	97.4
Sample 2	288	309.8
Sample 3	1122	1107.6

The difference of given values and the actual values of Br, (Unit: ppm)

Sample	Given Value	Actual Value (XD-8010)
Blank	0	0
Sample 1	90	89.7
Sample 2	280	281.3
Sample 3	1116	1114.1

The difference of given values and the actual values of Cd, (Unit: ppm)

Sample	Given Value	Actual Value (XD-8010)
Blank	0	0
Sample 1	8.7	9.8
Sample 2	26.7	23.8
Sample 3	107	107.5

The difference of given values and the actual values og Hg, (Unit: ppm)

Sample	Given Value	Actual Value (XD-8010)
Blank	0	0
Sample 1	91.5	87.5
Sample 2	271	283.5
Sample 3	1096	1089.5

  The difference of given values and the actual values of Pb, (Unit: ppm)

Sample	Given Value	Actual Value (XD-8010)
Blank	0	0
Sample 1	93.1	91.4
Sample 2	276	283.9
Sample 3	1122	1120.3

  The repeated measurement data of sample 3 Cr1122ppm, Br116ppm, Cd10ppm, Hg1096ppm, Pb1122ppm (Unit: ppm)

	Cr	Br	Cd	Hg	Pb
1	1128.7	1118.9	110.4	1079.5	1109.4
2	1126.2	1119.5	110.8	1072.4	1131.8
3	1111.5	1115.5	115.8	1068.9	1099.5
4	1122.1	1119.9	110.3	1086.0	1103.0
5	1115.6	1123.6	103.9	1080.7	1114.8
6	1136.6	1113.2	101.2	1068.8	1103.6
7	1129.5	1112.4	105.3	1079.0	1108.0
Average	1124.3	1117.6	108.2	1076.5	1110.0
Standard deviation	8.61	4.03	4.99	6.54	10.82
RSD	0.77%	0.36%	4.62%	0.61%	0.98%

Secondary filter for Pb element (Steel substrate samples), Sample: Steel (Pb 113ppm)1.X-ray radiation from the primary X-ray tube, is irradiated through a collimator to the sample. 2.Primary X-ray excitation characteristics of the elements contained in the sample X-rays through the secondary collimator into the detector 3.Processed through the detector, forming fluorescence spectroscopy data 4.Computer spectroscopy data analysis, qualitative and quantitative analysis is completed

Model		NB-8010
Analysis principle		Energy dispersive X-ray fluorescence analysis
Elements Range		S (16) – U (92) any element
Sample		Plastic / metal / film / solid / liquid / powder, etc.,  any size and irregular shape
X - ray tube	Target	Mo
	Tube voltage	(5-50)kV
	Tube current	(10-1000)uA
Sample irradiation diameter		F1mm-F7mm
Filter		15 sets of composite filter is automatically selected, and the automatic conversion
Detector		Imports from the United States Si-PIN detector
The data processing circuit board		Imports from the United States, with the use of Si-PIN detector sets
Sample observation		With 300,000-pixel CCD camera
The sample chamber size		490 (L)´430 (W)´150 (H)
Analysis method		Linear linear, quadratic Code lines, strength and concentration calibration correction
Operating system software		Windows XP, Windows7
Data management		Excel data management, test reports, PDF / Excel format saved
Working environment		Temperature: £30°C. Humidity£70%
Weight		55kg
Dimensions		550´450´395
Power supply		AC220V±10%,50/60Hz
Determination conditions		Atmospheric environment