| After-sales Service: | International Warranty |
|---|---|
| Application: | Gold Purity Test |
| Warranty: | 1 Year |
| Detection Method: | Spectrophotometer |
| Advantage: | High Sensitive |
| Principle: | New Spectrometer |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier EDX3000Plus is equiped with best solution SDD detector that only takes 30 seconds to do gold jewelry testing with features of non destructive, the stability is within 0.03% for above 96% gold jewelry, it is very professional to test white gold, yellow gold and red gold jewelry and show the percentage result and Karat result, You can manager your testing record and print your testing result
Gold jewelry testing result with good stablityPerformance advantages
Super high resolution, ranking the first class:
Equipped with the best silicon drift detector (SDD), the instrument, with the resolution of 139±5ev ,compared to the common Si-PIN detector resolution of 160±5eV of , can better test the content of iridium and gold in platinum.
Super high precision, upmost performance:
Equipped with 25mm2 large dimensional beryllium window detector, it greatly enhances the sample's receiving ability of X-ray fluorescence. With digital multi-channel analysis technology, it improves the analytical speed and integral processing ability. Its counting rate accounts to 80,000, increasing 5 to 10 times as compared to common Si-PIN 6mm2 detector and its precision improves 2 to 4 times.
Super CMOS HD camera, precise positioning:
Super CMOS HD camera, providing more clear images and achieving precise positioning
Small collimator, testing tiny parts:
Providing several kinds of collimators whose minimum diameter is 0.2mm, it can test tiny parts and also can automatically switch collimators according to different testing requirements, easing and précising the testing.
One-key intelligent operation
Fully application of basic parameters method, it only needs one-key for matching the curves.
Technical specifications
Analytical Content: ppm to 99.99%
Multi-optional analysis and identification models
Independent matrix effect correction model
Long-term working stability: 0.05% (content 96%↑)
Ambient temperature: 15ºC to 30ºC
Power input: AC 220V±5V (equipped with purified stabilized voltage power supply is recommended)
Energy resolution: 139±5eV
Sample chamber dimension: 439mm×300mm×96mm
Instrument dimension: 550mm×410mm×320mm
Weight: 45kg
Standard configurations
Signal-to-Noise enhancer
SDD (Silicon Drift Detector)
Digital multi-channel analysis system
High and low voltage power supply
Big power X-ray light tube
Application fields
Content testing of gold, platinum, silver and other precious metals in various kinds of ornaments
| Technical Specifications | |
|---|---|
| Measurable elements: | Sulfur ( S ) - Uranium ( U ) |
| Limits of Detection | 1 ppm |
| Analysis Range: | ppm up to 99.999% |
| Ambient temperature: | 15°C-30°C |
| Repeatability: | 0.1% |
| Energy Resolution | 160±5eV |
| Power: | AC 220V ± 5V or AC 110V ± 5V. AC purified voltage power supply |
| Sample chamber size: | 44cm x 30cm x 5cm |
| Size: | 55cm x 41cm x 32cm |
| Weight: | 45 kg |
Suppliers with verified business licenses
Audited Supplier 
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