DongGuan HongTuo Instrument Co.,Ltd is the leading manufacturer of gold density tester based in China. Email:sales01@quarrz.com Phone:+86076922403424 Skype:dahometer@outlook.com
According to my calculations, at this density i.e. 19.153, the percent composition comes out to be as follows: 1. Gold : 98.962% 2. Silver : 1.038% 3. Copper : 0.00% 4. Zinc : 0.00% 5. Cobalt : 0.00 %
Unfortunately we Americans can't all be like Xiaomanyc so I appreciate your video and your efforts to explain in English. Hope you are still well and with us though this COVID pandemic ♥️
Its a pretty neat device... The only thing that threw me off was the Percent composition. If Percentage of Gold is 100% according to what is displayed at 6:50, it is not possible for the density to be 19.153. It has to be 19.32. I am not sure if the device is rounding off the percent composition to nearest integer or what the tolerance is...
Thanks for the clear video. Can you explain that the three values Gold-silver-copper gold-copper gold-silver Mean exactly ? Say if you dont know what mix of materials the sample is how do you interperate these ? They were all 24k in you video but assuming they are not always ?
do you know how to operate this machine? 300G Digital Electronic Gold Tester Machine Gold Densimeter Purity Tester.,,,,I can weigh with it but I cant understand how to read the read outs or the dashboard....it didnt come with the manual...thanks
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I understood her accent perfectly fine and I live in the US my whole life! Her English is not poorly spoken you simply have no patients to understand and make rude pointless comments.
