Using the international advanced level of large thin beryllium window opening of a high-resolution SDD detector than Si-PIN detector has better energy resolution, energy resolution of 139eV; peak back better than, up to 3000: 1; with more effective detection area, relevant faster, can greatly improve the detection efficiency, reduce test time; enable the handheld instrument has a similar test indicators desktop optimized geometric design, higher sensitivity detection lower limit for the mine environment heavy metal pollutants, impurities and trace elements with outstanding analytical performance conditions in helium filled with Mg, Al, Si, P, Cl and other light element detection capability using digital multi-channel technology make better instrument detection limits, test time is shorter ink heavy metal testing equipment, high stability, suitable for a wider range of the light pipe surface power increases to a maximum of 50KV / 200uA clothing heavy metal tester, to stimulate greater effect with Bluetooth function, optional Bluetooth printer heavy metal tester, an increase in the field of geological soil analysis print mode, can be detected in soil, sediments, drill cuttings and cores 2011/65 / EU than the original RoHS Directive 2002/95 / EU of different primary in: 1 expanded its product range: all electrical and electronic products are covered within the scope of the regulation instruction (including cables and spare parts), but given the insertion of a new Article 8 and 9 of medical devices class monitoring and control instruments (including industrial monitoring and control instruments) certain transition period, in addition, for these two products gives exemption 20 (listed in the annex IV) 2. clarify some definitions 3. The control substance not to expand the scope of, or to maintain the original limit requirement of the original six substances, but the proposed review process in the future, want to include DEHP and other substances, including priority to inspect the instruction in the future to expand the scope of control of substances paving 4 Removed which manufacturer (producer) regulations, and insertion of a "manufacturer" (manufacturer), "authorized representative" (authorised representative), "importer (importer)", "dealers" (distributor) definition and its responsibilities were clearly defined for the product required 5. CE mark and CE mark affixed related issues. The instruction will be released on the date of entry into force OJ 20, member states need to January 2, 2013 to convert it into national law. 2011/65 / EU release will bring China's electronic and electrical products manufacturing enterprises certain influence, especially since the medical equipment products, monitoring and control instrumentation products included in the scope of the regulation, and therefore these two types of manufacturing companies The impact will be very great addition, because of the need attached CE mark on electrical and electronic products, so that the industry complies with Directive requirements, but also will be a huge challenge. Bags heavy metal tester | heavy metal tester | heavy metal detector is supplied by Shenzhen Huayi Technology Co., Ltd. Four Seas. Shenzhen Huayi Technology Co., Ltd. Four Seas (huayi-universal.com) (www.huayi-univerasl.com) strong, credible, analytical instruments in Shenzhen, Guangdong and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huayi into the brilliant universal and you work for a better future!