With long range distance sensor with digital output, you can measure and monitor distances intergrated to your arduino, raspberry pi etc. The Laser Distance Sensor low cost is a competitive measure sensor, can measure from 3cm to 40m, 100m, max to 150m with +-1mm~+-3mm accuracy. Also, other requirements can be customized, like distance sensor analog output,long range ir sensor. We will give you full technical support when you testing our long distance sensor.
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Bisphenol A is a raw material for various polymer materials such as polycarbonate and epoxy resins. These polymer materials are widely used in the production of chemical products and food-related products such as food packaging materials and containers. Previously, the newspaper had reported continuously that the European Union believed that bisphenol A could be precipitated into food and beverages when it was heated. It may disturb the metabolic process of the human body, affect infant development, immunity, and even cause cancer.
The European Union banned the production of plastic bottles containing bisphenol A from March 1 this year. In June, any bisphenol A plastic bottle was banned from importing into the member countries.
The Ministry of Health and other six ministries and commissions' documents stated that scientific research showed that the amount of bisphenol A migrating in food-related products was extremely small, and that bisphenol A had not been found to have adverse effects on human health. However, in view of the fact that infants and young children are sensitive people, in order to prevent food safety risks and protect the health of infants and young children, it was decided to ban the use of bisphenol A in infant feeding bottles.
Since June 1, 2011, polycarbonate baby bottles and other baby bottles containing bisphenol A have been banned. Since September 1, 2011, the import and sales of polycarbonate baby bottles and other baby bottles containing bisphenol A have been banned from importation and sales, and are recalled by manufacturers or importers.
At the same time, bisphenol A is allowed to be used in the production of food packaging materials, containers and paints other than infant feeding bottles, and the amount of migration should comply with the limits specified in the relevant national food safety standards.
Ministry of Health: Bisphenol A milk bottle banned from import and sales in September
Bisphenol A bottles are coming to an end. The six ministries and commissions issued a notice a few days ago. From June 1 onwards, the production of infant formulae containing bisphenol A is banned. On September 1, the import and sale of infant formulae containing bisphenol A are prohibited.