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XRF-300 precious metal spectrometer, all-in-one machine – detect 30 elements

XRF-300 precious metal spectrometer, all-in-one machine – detect 30 elements

1. Easy to operate and highly cost-effective testing technology
2. The alloy chemical composition information of the sample can be obtained and the carat grade of the sample can be determined without inserting the testing tool into the material of the sample being tested and without damaging the sample being tested.

Description

Gold measuring instrument Zhongda Instrument’s XRF-300 spectroscopic gold measuring instrument, SIPIN detector, detects 30 elements. It is an entry-level spectroscopic gold measuring instrument for all elements. The instrument has obtained the EU CE certification and is suitable for pawn shops, jewelry retail stores, jewelry education institutions, silver jewelry factories and small old gold recycling stores.
Whether you are buying precious metals such as gold, selling or producing jewelry, or manufacturing metals, or recycling scrap metals, you need to master a quick method that can accurately determine the carat grade and other precious metal and non-precious metal content, so as to effectively control product quality and set reasonable prices at the first time.

Gold tester model XRF300
Analysis range 1ppm to 99.99 %
Measurement accuracy RSD≤0.08% Au≥99.99%
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
Multi-channel analyzer Multi-channel digital
Sample chamber dimensions 400*300*100(mm
Test time 10sec ~ 60sec
Measurement elements Gold, silver, platinum, palladium, rhodium, rhenium, iridium, cadmium, nickel, copper, zinc, ruthenium, iron, lead, tin, cobalt, indium, molybdenum, titanium, manganese, chromium and other elements
Analysis software Finder qualitative and quantitative analysis software
External dimensions 400 * 300 * 300mm
Weight 25 Kg
Ambient temperature -5°C ~ 40°C
Relative humidity 15% ~ 90%
Power requirements AC 220V±5V, 50/60HZ, no high-power electromagnetic and vibration interference sources nearby
  1. Sipin detector
  2. Differentiates 99.90% and 99.99% gold purity
  3. Alerts for adulterants like rhenium and tungsten
  4. Tests 30 elements in one run
  5. Highest cost-performance ratio
  6. Precision: 0.05% (five ten-thousandths)
  7. One-click operation for easy use
  8. Stylish design with strong tech aesthetics
  9. Certified manufacturer with 10+ years as spectrometer OEM. Specializes in industrial material grading, RoHS heavy metals, plating thickness, solid waste, and precious metals. Full product line validated across industries with universal praise.

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National High-Tech Enterprise Certificate | Radiation Safety License Spectrometer Invention Patent CertificateSpectrum Analyzer Patent Certificate |Spectrometer Software Copyright Certificate |Spectrometer Utility Model Patent National Metrology Certificate |EU CE Certificate EU ROHS Certification |US FCc Certificate |Spectrum Analyzer Design Patent F

FAQ

Manufacturing & Customization Capabilities

Q: Are you a direct manufacturer? Can you customize equipment for our specific needs?
A: Yes, we’re a professional jewelry equipment manufacturer with 10+ years experience. We specialize in:

  • Standard products: spectrometers, welders, marking & cleaning machines

  • Full customization services (OEM/ODM) for bulk orders

  • In-house R&D team to develop tailored solutions
    Visit our Shenzhen factory to discuss your project!

Product Quality & Reliability

Q: How reliable are your machines? What quality guarantees do you offer?
A: We guarantee:
✅ 10+ years lifespan with proper maintenance
✅ Rigorous 48-hour testing before shipment
✅ 1-year comprehensive warranty
✅ CE/FDA/RoHS certified
Our spectrometers maintain 99%+ accuracy even after years of use.

Order Process & Support

Q: What’s the process from order to delivery? What support is included?
A: Simple 4-step process:

  1. Get quote within 24 hours

  2. 1-7 days production (15-40 days for custom orders)

  3. Worldwide shipping (sea/air/express)

  4. Free remote training + lifetime support
    All machines feature plug-and-play setup with video guides.

Technical Support & Maintenance

Q: What if we encounter technical issues? How is maintenance handled?
A: Our support includes:
🛠️ 12-hour response guarantee
📹 Remote diagnostics & video guides
🔧 Replacement parts with installation support
🧰 Easy maintenance (no special tools required)
Most issues resolved remotely within 24 hours.

Competitive Advantages

Q: Why should we choose your products over competitors?
A: We stand out by offering:
💎 10-year industry expertise
⚡ Cutting-edge technology
🌍 Global customer support
💰 Best price-performance ratio
🔄 Flexible customization options
Test our machines risk-free with 30-day satisfaction guarantee.

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