Electronic Gold Purity Tester Price, Digital Precious Metal Tester

• After-sales Service: 1 Year
• Application: Laboratory Apparatus
• Warranty: > 1Year
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: Classic Spectrometer
• Model NO.: XRF350
• Wavelengths: Infrared Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Monochromator
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Transport Package: Wooden Case
• Specification: 440*300*350MM
• Trademark: WLD
• Origin: China
• HS Code: 9022199090
• Production Capacity: 20000/Year

Product Description

Performance and configuration of the XRF-350 spectrometer
The analysis range was 0.01% to 99.99%
The measurement accuracy was 0.03%
Test form Solid, powder, and liquid
The optical tube voltage ranges from 5 KV to 50 KV
High-voltage power supply is 0-50 KV
Light tube flow 0 μ A ~ 1000 μ A
camera HD camera
Detector The Si-pin detector
Resolution of 145 ± 5 eV
multi-channel analyzer Digital multi-channel
Sample cavity size 400*300*80(mm)
Test time ranged from 10 sec to 100 sec
measurement element Detection of gold, silver, platinum, palladium, iridium, cadmium, copper, nickel, zinc, rhodium, ruthenium, iron, cobalt, osmium, tungsten, lead and other 72 elements
external dimension 400*300*300(mm)
weight 25Kg

Instrument environment requirements
Rated power of 120 W ambient temperature From 15 °C to 38 ° C, and the relative humidity 15% ~ 70%
power requirement AC 220V, There is no high-power electromagnetic and vibration interference sources nearby

technical feature
XRF-350 Sipin spectrometer is a full element analyzer, which can analyze 72 kinds of elements (except light elements) from Na to U. The temperature drift rate of instrument parts is controlled to one per million, ensuring the super stability and super high accuracy of the instrument. This instrument can distinguish 99.99 gold, 99.95 gold and 99.90 gold, which is suitable for the testing stations of jewelry and jewelry training institutions, colleges and universities, jewelry exhibition halls, jewelry factories, gold stores and enterprises engaged in precious metal exchange, etc.