Benchtop Silver Tester
Your Professional Benchtop Silver Tester Supplier
Napco Precision Instrument Co., Ltd., founded in 2004, is a distinguished leader in the field of precision instrumentation. Specializing in the manufacturing of cutting-edge XRF spectrometers, densimeters, precision electronic balances, and moisture analyzers, we have set the industry standard for accuracy, reliability, and innovation.
Why choose us
Trusted Technical Workforce
To ensure the authenticity and quality of every machine, we operate with an in-house R&D team. Our technical workforce comprises over 50 highly skilled engineers. The structuring and modeling of our machines are driven by the latest innovations, as well as customer demands, needs, and pain points.
Certifications
We have obtained CE certification along with various patents. These certifications demonstrate our commitment to quality management in scientific processes, refinement, standardization, and product development, ensuring that our operations comply with international standards.
High Quality Standards
We have a strong professional research and technology team that supports our commitment to quality. Our products have been proven in the market over many years. They are built to meet both industrial and global standards. Every instrument is thoroughly inspected and approved by our quality control team before delivery.
Faultless Service
We have a professional customer service team that provides one-on-one support. We offer a worry-free, one-stop service experience. Our comprehensive after-sales and quality assurance policies ensure peace of mind. All instruments are guaranteed for one year, with lifetime maintenance. (Gold Purity Testers are covered for two years.)
Berlaku untuk: Industri pawnbroting, industri perhiasan, industri perbankan, pusat pengujian perhiasan, industri pertambangan, pemulihan logam mulia, laboratorium penelitian bahan logam mulia dan bidang lainnya.
Produk ini tidak perlu mengikat sampel uji, hanya dua langkah, dapat secara akurat dan cepat menampilkan nilai emas K, % konten, nilai kepadatan; % Platinum dan nilai kepadatan; konten perak % dan nilai kepadatan; Dan konten Aloi % lainnya, nilai kepadatan.
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XRF-N1 |
Specifications |
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Overall Dimensions – Machine |
46 cm × 39 cm × 40 cm (18.11 in. × 15.35 in. × 15.75 in.) |
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Weight – Machine |
30 kg (66 lb) |
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Working Principle |
Energy Dispersive X-ray Fluorescence |
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Detector |
High performance Si-Pin detector |
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Resolution |
140eV FWHM |
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Accuracy |
0.03% |
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Analysis Range |
100ppm Best substance effect |
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Testable Elements |
Au / Ag / Cu / Zn / Ni / Cd / Pd / Ru / Sn / Ir / Pb / Co / Cr / Rh / W / Fe / In / Os / Pt / Re / Ge / Sb |
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Power Requirements |
AC 220V ± 10V, or AC 110V ± 10V, 50/ 60 Hz |
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PC or Laptop interface |
Integrated PC with touch screen, Wireless LAN, USB interfaces, HD camera |
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Multichannel Analyzer |
Digital multichannel |
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Operating Environment |
Temperature 5 ° C ~ 38 ° C |
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Operating System |
Windows 10 Application software: Napco XRF Precious Metal Analyzer |
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Measurement Time |
30sec ~ 60sec |
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Camera |
Full-color camera |
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Warranty |
One-year standard warranty with lifetime free software upgrade |
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Standard Accessories |
AC power adapter, Silver calibrator, WiFi adapter, Film protective stickers, Ring holder |
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Connectivity |
2 USB Ports |
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Package Size |
59 cm × 55.5 cm × 53 cm (23.23 in. × 21.85 in. × 20.87 in.) |
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Package Weight |
48 kg (105.82 lb) |
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Display |
12.1 inches bigger display with full color touch-screen |
●Can identify the authenticity of gold, K gold, platinum, silver, and other precious metals.
●Can test the purity of gold, K gold, platinum, and silver to verify if the marked content is accurate.
●No need to cut the sample — it can be measured immediately.
●Can measure the K value and purity percentage for combinations such as gold-silver-copper, gold-copper, and gold-silver.
●Includes a constant density and gram weight measurement function.
●Compatible with water or alcohol as the measuring medium.
●Includes a water temperature setting function.
●Washbasin made of injection-molded PC material (Dimensions: 15.3 cm × 10.7 cm × 9.3 cm).
●Equipped with RS-232 interface for convenient connection to a PC or printer; optional AU-40 printer can print results.
●Comes with an injection-molded windproof and dustproof cover — easy to set up and durable.
●Power supply: AC 100V–240V; 50Hz/60Hz (European standard).
●Weight/packing size: 4.5 kg / 42.5 cm (L) × 17.5 cm (W) × 32.5 cm (H).
Active radiation protection
Comprehensive fault diagnosis
Line expansion and auxiliary support
High-voltage and overvoltage protection
Boost start
Protection tube indicator
Extended display
Jenis pengukuran
》Logam mulia seperti emas, emas murni, emas K, platinum, perak
》Logam campuran atau logam paduan lainnya
》Bahan perhiasan seperti cincin, kalung, gelang, tali jam, kepala kulit, ingot emas, batang emas, patung, koin... dll.
》Catatan: Produk berongga yang sepenuhnya tertutup bertatahkan dengan batu mulia dan dengan kepadatan yang sama tidak dapat diukur
Certifications
FAQ
We're well-known as one of the leading benchtop silver tester manufacturers and suppliers in China. We warmly welcome you to wholesale high quality benchtop silver tester at competitive price from our factory. Contact us for more details.
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