Commercial Electronic Portable XRF Gold Tester For Store 

CFAN Electronic Portable XRF Gold Tester For Gold Purity Testing

Shenzhen west who wish to feed technology co., LTD., long-term engaged in the production and marketing of konica minolta spectrum measured with jewelry to identify quality plan.

We sell all kinds of styles, a variety of grades of konica minolta, spectrum test and long-term cooperation with all over the country provinces and cities jewelry appraisal inspection agencies, has rich experience in jewelry appraisal, accumulation of jewelry more than 2000 customers in the industry. Shenzhen west van technology co., LTD. Is a member of the Chinese jewelry jade jewelry industry association, China's optical electronics industry association member, is also a member of the all-china federation of gold and silver

jewelry chamber of commerce. The company in 2009 passed the ISO9001:2000 international management system certification, the spectrometer series products has passed the European CE certification, the United States FCC certification.
 

Device its analysis method, is to have a certain energy resolution of X-ray detector to detect samples at the same time the various characteristic X ray energy, made by the detector output signal amplitude is proportional to the received X-ray energy, use energy spectrometer analysis of the detector output signal size and strength, and quantitatively on the sample, the qualitative analysis.