Description
XRF-350 Spectrometer is a full-element analyzer capable of analyzing 72 elements from Na to U (excluding light elements). With core components imported from the U.S., it ensures superior stability and ultra-high precision. The spectrometer displays real-time metal purity percentages per second, easily detects gold adulteration with rhenium, iridium, or tungsten, and differentiates between 99.99%, 99.95%, and 99.90% pure gold. It also assists in analyzing seawater pearls, freshwater pearls, and synthetic pearls.
Applications: Jewelry exhibition halls, jewelry factories, custom jewelry stores, jewelry testing stations, training institutions, universities, and precious metal exchange-related enterprises.
| Gold tester model |
XRF350 |
| Analysis range |
0.01% ~ 99.99 % |
| Measurement accuracy |
0.03% |
| Test form |
Solid, powder, liquid |
| Light tube voltage |
5KV ~ 50KV |
| High voltage power supply |
0 ~ 50KV |
| Light tube current |
0μA ~ 1000μA |
| Camera |
HD camera |
| Detector |
Sipin detector（USA) |
| Resolution |
145 ± 5 eV |
| Multi-channel analyzer |
Digital multi-channel |
| Sample chamber dimensions |
400*300*80（mm) |
| Test time |
10sec ~ 100sec |
| Measurement elements |
Detection of S -U 77 elements |
| Analysis software |
Finder qualitative and quantitative analysis software |
| External dimensions |
400 * 300 * 300（mm） |
| Weight |
25 Kg |
| Ambient temperature |
-15°C ~ 38°C |
| Relative humidity |
15% ~ 70% |
| Power requirements |
AC 220, no high-power electromagnetic and vibration interference sources nearby |
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More accurate data
The software is equipped with independently developed algorithms, effectively improving the resolution of low-energy elements.
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Easy replacement
Sample test films are easy to replace. The modular collimator and filter system provides collimators of different materials and apertures for various customers and samples.
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User-friendly operation
The software features a simple interface, learnable within 30 minutes. Operation flowcharts simplify instrument use and maintenance.
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Password-free convenience
No password lock ensures worry-free operation.
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Radiation safety design
Maze-type structure prevents radiation leakage.
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Safety interlock system
If the sample cover is opened mistakenly during testing, the circuit cuts off X-rays within 0.1ps.
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US-imported Sipin detector
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High-purity differentiation
Accurately distinguishes 99.90%, 99.95%, and 99.99% gold purity levels.
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Adulteration alert
Detects adulterating elements like rhenium and tungsten, triggering instant warnings.
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Multi-element testing
Analyzes 30 elements in a single test.
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All-in-one performance
High-performance, high-precision, and cost-effective full-element gold spectrometer.
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Exceptional stability & precision
Stability and precision reach 0.03% (three ten-thousandths).
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Real-time purity display
Shows metal purity percentage in real time per second.
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Modern aesthetic design
Stylish and elegant appearance with strong technological sense.
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Reliable manufacturer background
A certified original manufacturer with over 10 years of experience, specializing in industrial material grading, RoHS heavy metal testing, plating thickness measurement, solid waste analysis, and precious metal detection. The full product line is validated across industries with unanimous praise.
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Gold-plated silver detection
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Plating thickness measurement
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Liquid sample analysis
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Precious metal composition analysis
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Pearl identification
Applicable for seawater pearls, freshwater pearls, and synthetic pearls.
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