X-3680A precious metal detection system overall technical parameters and index analysis range of elements: from aluminum (13 elements) to uranium (92 elements) elemental analysis content range: 1ppm to 100% element analysis capability: 35 kinds of elements in the measurement sample patterns : Solid Fujian leaded tester, powder, liquid detectors: imported high-resolution X-123 digital integrated high voltage power semiconductor detection system: maximum power 50W, 50kV, 1mA Accuracy: can accurately detect 99.9% and 99.99% gold samples. Other applications: increased detection program testing procedures ROHS, halogen and other toxic substances and precious metals toxic and harmful elements. The new bill expands the general scope of certification must be tested and certified products. According to the original law Wenzhou leaded tester, who must meet under the "Consumer Product Safety Act" authorizes the US Consumer Product Safety Commission announced a standard consumer usually require certification. And subject to similar rules in other bill authorizes the Commission to enforce the Dongguan leaded tester, standard, injunction, and regulatory products. This product must certification requirements are sometimes called "the supplier of the product qualified statement." Certification must be based on product testing or "reasonable testing program" to make. This new certification requirements for ordinary effect from November 12, 2008. These general self-certification of qualified products need not be made based on the results of third-party testing. Wenzhou leaded tester, leaded tester, leather leaded tester provided by Shenzhen Huayi Technology Co., Ltd. universal. Shenzhen Huayi Technology Co., Ltd. Four Seas (huayi-universal.com) (www.huayi-univerasl.com) strong, credible, in Shenzhen, Guangdong analytical instruments industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huayi universal and you work into the brilliant, for a better future!