ROHS analyzer

RoHS is a mandatory standard established by EU legislation, mainly used to regulate the material and process standards of electronic and electrical products, with the aim of eliminating six substances including lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers in electronic and electrical products, and emphasizing that the lead content cannot exceed 0.1%.

The national standard SJ/T 11365-2006 "Testing Methods for Toxic and Hazardous Substances in Electronic Information Products" imposes limitations on the testing methods for hazardous elements required by RoHS. Among them, X-ray fluorescence spectroscopy (XRF) has been developed as a fast and convenient method for rapid screening. The use of X-ray fluorescence spectroscopy (XRF) can accurately test elements such as lead (Pb), mercury (Hg), cadmium (Cd), chromium (Cr), bromine (Br), etc.

EXF-180E is a self-developed product by Yixinfeng Technology, which combines RoHS testing standards and customer needsROHS analyzerBy adopting X-ray fluorescence spectroscopy detection technology and introducing Si PIN detectors manufactured in the United States, the detection range and accuracy have been greatly improved. It can accurately detect harmful heavy metal substances such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers. It is widely used in electronic product production, toy manufacturing, hardware manufacturing, customs, quality inspection agencies, and other fields.

Application Industry

Furniture, paint, coating and other manufacturing industries

Manufacturing of small household appliances such as vacuum cleaners, irons, dryers, clocks, etc

Computer, telephone, camera, mobile phone and other electronic manufacturing industries

Manufacturing industries such as machine tools, processing equipment, and electric tools

Analysis of precious metal element composition

Professional testing institutions such as customs, third-party testing agencies, etc

Manufacturing industries such as gifts, accessories, and hardware

Textile, leather, food and other manufacturing industries

Manufacturing of large household appliances such as refrigerators, washing machines, microwaves, and air conditioners

Alloy composition analysis, stainless steel alloy analysis

ROHS analyzerProduct features (test objects: powder, solid, liquid)

1. Rapid elemental analysis from aluminum (Al) to uranium (U);

2. Detection sensitivity ranging from 0.01% to 99.99%;

3. The measurement time is short, with each measurement taking only 60-300 seconds.

4. 5 million pixels, physical 10-30 times color CCD system for sample image observation

5. There are multiple specifications of collimators and filters to choose from, with 6 sets of collimators and 4 sets of filters combined for electric automatic switching, to meet various material testing applications.

6. Electric cooling Si Pin detector improves measurement stability and analysis accuracy without the need for consumables.

7. Simple and reliable mechanical structure

8. LX's qualitative and quantitative analysis algorithms: FP basic algorithm, empirical coefficient method, neural network method, basic parameter method;

9. The fully enclosed metal chassis and anti leakage protection switch design better ensure the personal safety of operators. The streamlined appearance is beautiful and elegant, with a large sample cavity inside the instrument. The instrument has excellent ventilation and effectively shields electromagnetic interference

10. Equipped with X and Y precision mobile platforms and built-in high-definition cameras, it can help customers determine the measured area and facilitate sample point selection testing.

11. The ultra short optical path design of LX, paired with air-cooled X-ray tubes and a light tube control program, provides better heat dissipation. A good heat dissipation system ensures the ultra long use of the instrument and effectively extends the life of the X-ray tube

12. Up camera: It can meet the testing needs of various shapes of samples, and an accurate sample imaging collimation system can achieve accurate point measurement of samples.

13. Automatic spectral line recognition, simultaneous qualitative and quantitative analysis of multiple elements, allowing users to easily understand the composition of the analyzed samples, and automatic safety protection switches are set up to ensure user safety during use.