Nanjing Assay Science & Technology Co. Ltd.
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Company Introduction
Profession build qualityNanjing Assay technology Co., Ltd is a professional company engaging in the development, production, and sales of spectrum analytical instrument. It has obtained CMC license with abundant R&D experience and one-up hi-technology in industry. Assay has developed and produced kinds of new production - series of As spectrum Gold Checkers.Strength with hi-techThe series of As spectrum Gold Checker is an intelligent checking instrument which make use of spectrum analytical technology to quickly measure the content in jewelry. It can get more abundance data with multi-channel analytical technology and exactly measure the content and proportion of gold, platinum, palladium, sliver, rhodium, cuprum, zinc, nickel and etc. in jewelry by displaying the photo of spectrum.Speciality decide advantage(1). Non-destructionThe whole test procedure will not cause any spoilage to the sample.(2) Fast testingThe fix-quantity test on a sample needs only 3-5 minutes while fix-quality test needs several minutes.(3). ExactlyIt can exactly report the value of gold content, error&＃8804;?0.2&＃65285;(4). Easy operationWith entire Chinese interface and intelligent software, you should only put the sample on the testing windows and press a key, then the result will be reported automatically when the time is end. The whole procedure is automatically controlled.(5). It can discern the false from the diamond quickly.As100T- perfect assembleIntelligent all-in-one assembles, gather the spectrum gold checker, computer and printer in one machine, release more space and create high efficiency. One held, all simple.1.Measurement rang: 25%-99.99% 2.Analytical error &＃8804;0.2%3.Current: alternating current 220V?10% 4.Power: 20W 5.Volume:360?340?150&＃13212; 6.Net weight:7.5&＃13199
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