Trinity, the standard is the core ROHS heavy metal detector in 2006 the National Electronic Information Products Pollution Control Work Conference, Vice Minister of Information Industry Lou pointed out that heavy metal pollution control and management will adopt a standard core Shui heavy metal detector, "the development of legislation + Standard + administrative intervention "framework Trinity. He said, "from the source, legislation first" in the development of "management approach", the legislation to be in strong momentum, driven by the development of the relevant standard food heavy metal detector, to lay a solid foundation of electronic information products pollution control. Ministry of Information Industry Standardization Institute deputy chief engineer of Electronic Information Products Pollution Control Standards Working Group, said the Secretary-General 邢卫兵 pollution control standards, including design standards, product standards, production processes and construction standards and other criteria, from the design phase to the final enter consumption, form a standard system of the whole process. The completion of the three criteria for approval, including the "Electronic Information Products Pollution Control Marking Requirements", "electronic information products of toxic and hazardous substances in requirements" and "detection method for electronic information products for hazardous substances", and five on unleaded Solder standards being developed. X-rays can only do surface inspection desktop and hand-held X-ray fluorescence spectrometry (XRF) equipment manufacturers everywhere propaganda, their system can be used for non-destructive testing, to dream frightened Xie squid stretch rectifying K Cong province sheaths RF able to assume RoHS important role in the detection of harmful substances, but its main role is as a screening tool to identify hazardous substances are significantly higher than the limit RoHS legislation. XRF quickly to identify the existence of a particular substance in some places, but it can not provide accurate information Substance. Electronics heavy metal analyzer, Hua Wei (online consultation), heavy metal provided by the Dongguan City Ding Sheng Precision Instrument Company. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) (www.dgshengding.com) Dongguan, Guangdong, dedicated instrumentation leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Sheng Ding instrument in leadership with the staff warmly welcome all inquiries negotiations to create Shengding instrument better future.