RoHS screening

With the increasing of electronic equipment, electronic waste production speed is faster than ever before.In recent years, the European Union and other countries has established a number of laws and regulations, to promote the recycling of electronic waste, and reduce the associated with electronic waste production increase health and environmental risks.RoHS directive (specific restrictions on the use of harmful substances) is aimed at by limiting the dangerous materials in the use of electronic devices to reduce the dangerous material into one of the rules of electronic waste flow.These restricted materials including heavy metals (lead, mercury, cadmium, hexavalent chromium, polybrominated amide flame retardants (PBB) and polybrominated diphenyl ether and phthalates.RoHS can prevent the import, manufacture, sales, or contains more than a specific level of material specified electronic products.The regulations also defines these goods manufacturers and importers and distributors of specific tests, documents and check the duty.

In addition to the consumer electronics, most industrial electronic equipment are restricted by the ROHS regulations, including medical equipment and control equipment.

X-ray fluorescence (XRF) provides a rapid and nondestructive method of screening for the limited elements.Small point analysis screening for success is very important, because the spot size must match the sample size of the test point, making itM1 MISTRALThe best choice of the XRF micro area is a RoHS screening.Screening for RoHS can choose between 0.4 mm to 1.5 mm collimator, so that we can accurate analysis of individual components and cables, as well as the bulk sample, solder, raw materials (metal) and large circuit board.

M1 MISTRALDesktop Micro - XRF spectrometer measuring precision, simple to use.It allows the analysis of all kinds of restricted elements in electronic, metal and plastic.A typical application is to ensure that the welding materials meet the RoHS standard, and contain less than 1000 PPM of lead;Use the M1 MISTRAL can in all kinds of samples (PCB) from the bulk electrode to the finished product easy to complete test.

Micro - XRFTechnology is widely used for monitoring the production process or the incoming material in various key elements.M1 MISTRAL允许根据 IEC 62321 RoHS XRF 测试方法和 ASTM F2617 进行 RoHS 筛查，以确保作为测试计划的一部分符合法规。它还可用于验证电气产品和其他消费产品的合规性是否符合其他多项法规，如 CPSIA、欧盟包装和终止车辆（ELV）指令。Micro-XRF 技术将测量精度和易用性相结合，有助于确保产品对环境安全。