Desktop Xrf Gold Analyzer Gold Purity Tester All Precious Metals in Gold Jewelries Gold Xrf Analyzer Lab Spectrophotometer

• After-sales Service: Online Technical Support
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DW-EDX3000
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: Classic Spectrometer
• Wavelengths: Infrared Spectrometer
• Dispersive Element: Interferometer Spectrometer
• Light Number: Monochromator
• Certification: CE
• Customized: Customized
• Measurement Precision: 0.05%(≥96%)
• Analysis Range: 1ppm-99.99%
• Analytical Range of Elements: More Than 60 Elements From Potassium (K) to Uraniu
• Measuring Object: Powder, Solid and Liquid
• Measurement Time: (60~300)S
• Ambient Temperature Range: (15-30)T)
• Relative Humidity: W70%
• Weight: 30kg
• Working Voltage: AC 110V/220V
• Transport Package: Standard English Package
• Specification: 66*58*62cm
• Trademark: Drawell
• Origin: China
• Production Capacity: 20pieces/Month

Product Description

Desktop XRF Gold analyzer Gold Purity Tester All Precious Metals in Gold Jewelries Gold XRF Analyzer Lab Spectrophotometer

 

Product Feature

DW-EDX3000 uses X-ray beam from X-ray tube to irradiate the sample, and the element atoms will be excited and emit the secondary X-ray fluorescence characteristic for its own energy. Then these elements get identified and its content measured. The working principle is as follows:
Characteristic X-radiation of element
Each element will emit X-ray at its own energy level when excited. This X-ray is characteristic and called X-ray fluorescence. It is the foundation of analysis.
Scattering
It is the background of spectrum.

Spectrum of recovered Pt

Element	Content(%)	Element	Contenl(%)
Cr	0.001	Fe	0.001
Ru	2.011	Ni	0.218
Rh	13.25	Co	0.011
Pd	10.125	Cu	0.207
Ag	0.781	Zn	0.221
Ir	3.104	Au	2.302
Pt	77.816	In	2.011

Technical Specification

 

Measurement precision	0.05%(≥96%)
Analysis range	1ppm-99.99%
Analytical range of elements	More than 60 elements from potassium (K) to uranium (U)
Measuring object	powder, solid and liquid
Measurement time	(60~300)s
Ambient temperature range	(15-30)t)
Relative humidity	W70%
Weight	30kg
Working voltage	AC 110V/220V
Configuration	Single sample chamber
	Si PIN semiconductor detector
	Amplifier circuit
	High and low voltage power supplies
	X-ray tube
	Non-vacuum chamber

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