Including: everyday appliances, such as refrigerators, washing machines, microwave ovens, air conditioners, shoes lead tester, vacuum cleaners, water heaters and the like; and home appliances, such as audio, video products, DVD, CD, TV receivers, IT products, digital products , communication products; power tools, lead tester, electric and electronic toys, medical electrical equipment, use of electricity, including small and large household appliances, IT and telecommunications equipment and consumer goods such as radios, televisions, cameras and stereo systems. 11 How to stop the operation of the disposal of thousands of tons of editing instruction prohibited substances may be released into the environment, and in the electrical and electronic product design brought important changes to increase the awareness of the producers of the product composition and toxicity. Other countries, including the EU's major trading partners, have followed the example of the EU, and inks tester, and bring similar legislation. RoHS compliant manufacturers better prepared to confront this global challenge. National authorities have strengthened cooperation, find and delete non-compliant products from the market, products trading and market structure, because of its nature, size and more likely to cause environmental problems on the basis of their approach. Providing thickness meter standard sheets: X-ray gauge sheet thickness of standard film coating standard sheet thickness standard sheet, the coating standard applies to Fischer, Oxford, CMI, Thermo, Veeco, Micro Pioneer, Seiko and other brands X-ray (X-ray gauge), β-ray (β-ray thickness gauge), electromagnetic induction and eddy current principle and other various specifications and dimensions. Product Features: Standard sheet A2LA calibration certification, excellent quality, high accuracy, good stability X-Ray, β-Ray, electromagnetic induction, eddy current type-specific standard sheet thickness calibration standard sheets, also known as film thickness or film sheet films, special for X-ray gauge (thickness meter) instrument calibration standardization measured metal coating thickness measurement and analysis and the establishment of archives. X-ray gauge standard film coating is generally divided into single-chip, dual-coated tablets, multi-coated sheet, alloy plating film, electroless plating film. For example: Single Plating: Ag / xx, double coating: Au / Ni / xx, three plating: Au / Pd / Ni / xx, alloy plating: Sn-Pb / xx, electroless plating: Ni-P / xx. (All standard pieces are accompanied by NIST certificate) lead tester offer, rohs2.0 (online consultation), lead tester is supplied by Shenzhen Huayi Technology Co., Ltd. Four Seas. Shenzhen Huayi Technology Co., Ltd. Four Seas (huayi-universal.com) (www.huayi-univerasl.com) is Shenzhen, a leader in analytical instruments, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. Huayi leadership in the whole world with the staff warmly welcome all inquiries negotiations to create universal Huayi better future.