Product name
Gold Testing Machines XRF Spectrometer Portable Gold Tester and Silver
Detector Type
Proportional Counter tube
Multichannel Analyzer
Digital multichannel
Sample Chamber Size
300 *300 *100 (mm)
Measuring Element
Au Ag Pt Pd Cu Ni Zn Rh Cd Ru Fe Co Ir W Os Pb (16 elements )
Relative Humidity
15% ~ 90%