X-Ray Gold Purity Tester

We are one of the leading manufacturers and suppliers of X-Ray Gold Purity Tester - CGX-101. These XRF Spectrometers are used for arriving at most scientific approach for conducting elemental analysis that has found new market segment in Gold Jewellery Industry for conducting accurate and reliable gold purity checking. With traditional Gold purity test methods like fire assay & chemical analysis being time consuming and cumbersome, XRF testing offers relatively simple, reliable, inexpensive and faster way to match the purity levels in gold.

Working Features :

Energy Dispersive X-ray Fluorescence Spectrometer finds application for detecting and analyzing noble metals like Gold (Au), Silver (Ag), Palladium (Pd), Platinum (Pt), Rhodium (Rh), Copper (Cu), Ruthenium(Ru), Zinc(Zn), Cadmium( Cd), Nickel (Ni), Indium (In) in Jewelry Industry
Energy Dispersive X-ray Fluorescence (EDXRF) technique relies on detector and detection circuit capability towards resolving spectral peaks due to different energy X-Rays that are emitted when primary X-Ray beam strikes metal alloy corresponding to different elements in sample, intensity of spectrum radiation proportional to concentration of element
This spectrum is then processed through powerful computer software that calculates as well as reports various elements as well as their composition in sample

Test Parameters :

XRF Gold Purity Tester comprises:

X-Ray tube
High voltage power supply for X-Ray source
X-Ray tube filters
Gas proportional counter detector
Processing electronics
System interface
An external computer
A camera is incorporated in system to view sample on computer screen

XRF :

XRF is reference technique, hence standards are required for quantitative results
Standards are analyzed, spectral intensities that are generated are used for obtaining intensity v/s concentration plot for calibration
The calibration is used for evaluating spectral intensities of unknown samples

Contech Gold Purity Tester – X-ray Fluorescence Spectrometer CGX-101 :-

Detectable elements	Gold( Au), Silver(Ag), Platinum (Pt), Palladium (Pd), Rhodium (Rh), Ruthenium(Ru), Copper (Cu), Zinc(Zn), Nickel (Ni), Cadmium( Cd), Indium (In)
Accuracy of measurement	+0.2%
Sensor	Gas Proportional Counter Detector
Detection Range	1%-----99.99%
Testing Time	30-----200 secs
Test Point Area	1-2mm
Coating Thickness Measurement	<30µ
High Voltage Source for X-Ray	50 Kv
Power Supply	200-240V AC, 50-60Hz
Power Rating	130 Watt
Temperature Range	10-40 degree C
Relative humidity	<70%
Operation atmosphere	Vibration free surface and air conditioned room
Interface for Computer	Inbuilt, External Computer required
Software for Operation	Menu Driven User Friendly Operating System
Dimensions	Length : 440mm
Height	335mm (with test compartment cover in closed position) & 585mm (in open position)
Depth	370mm(without connectors) and 430mm (with connectors)
Net Weight	25kg

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