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Non-Destructive Gold Assay Karat ID



gold assay XRF product

Get fast, accurate, analysis results with Handheld XRF. Within seconds, DELTA handheld XRF provides alloy chemistry and karat classification with one non-destructive and non-intrusive test.

With the current high value of gold, quantifying its fineness and purity is more critical than ever. Whether importing precious metals, selling or producing jewelry, fabricating metal, or recycling scrap metal, you need a fast, highly accurate way to determine karatage (gold content) for quality control, pricing, and usage purposes.

The DELTA Classic handheld XRF analyzer not only provides these qualities, but is a non-destructive, cost-effective method to check for gold content and verify alloy chemistry.

XRF is a widely-used, proven and accepted method to generate a complete analysis of gold samples, including purity and fineness. On-the-spot analysis of your gold products and materials is an easy way to boost customer confidence and ensure dealer reliability.

Critical Applications

The DELTA Classic is ideal for the jewelry industry, museums, archaeological sites,
pawn shops, coin collectors, cash-for-gold operations, scrap recycling.

  • Certify Kt content on the spot, 0 - 24 K
  • Platinum vs. white gold
  • Silver and other metal content in gold
  • Verify gold content in scrap gold
  • Determine gold content in coinage

Handsfree testing chamberr Delta Gold XRF
Optional hands-free WorkStation - provides optimal testing conditions for jewelry analysis.
Includes PC software for benchtop-syle analyzer controls.

Features

  • Powerful 4W X-ray tube provides reliable and accurate performance for gold analysis
  • Speed - results within seconds
  • High level of precision and accuracy - reliable results
  • Completely non-destructive testing method
  • Easily measures on uneven surfaces
  • Automatic Karat determination
  • Large data storage capacity for future reference
  • Easy data export and reporting - generate immediate certification
  • Optional integrated camera and small spot collimation for focused analysis and sample image archiving

Performance You Can Count On

In an economic environment where fast AND accurate results are more important than ever, the DELTA Classic handheld XRF provides superior precision and accuracy.

While you benefit from the convenience of easy, on-the-spot analysis with Handheld XRF, you can feel confident in results that will help assure maximum profit for your gold assets.

Gold Data Chart

Repeat Analyses of Gold Alloys

DELTA Classic, 30 sec analysis time

Repeat Analyses of Gold Alloys

Testing screen for Delta

In Focus and On Target for Every Shot

The DELTA Classic is available with optional integrated camera and smalll spot collimation. A CMOS camera records sample images to memory with analysis results for report generation. X-ray beam collimation is utilized for measurement of small components and samples. A simple press of a button activates 3mm diameter collimation; an on-screen indicator shows the operator exactly where the analysis spot is focused. Collimation can be easily reverted to 10mm spot diameter for standard, bulk analyses.

Gold…and More

In addition to gold, the DELTA Classic alloy analyzer provides a high level of performance for other precious metals of interest. The analyzer comes standard with a precious metals suite that includes Ag, Au, Pt, Pd, Ir, Rh, Ni, Pb, Cu, Zn, Fe, Co, and other elements.

gold assay soft shot karat
gold assay soft shot karat element
Olympus IMS
应用所使用的产品

DELTA合金与金属手持式X射线荧光分析仪可以进行专业性极强的材料化学分析,可快速精确地辨别合金级别和纯金属。这款分析仪在数秒钟之内就可做出合金化学成分的辨别及定级。从简单的分拣到复杂的级别划分,从来料检测到最后产品的核查,都可用到这款分析仪。
DELTA废料手持式XRF分析仪在半秒钟内可对大多数合金的级别和纯金属进行可靠的辨别。这些分析仪坚固结实,可以用于最恶劣的处理环境中。在数秒钟内可对大量的铁性和非铁性材料进行快速、可靠的合金分拣和分析。
DELTA Element是一款性价比极高的手持式X射线荧光(XRF)分析仪,这是一款经过优化的分析仪,可以进行废料金属的分拣、材料成份的辨别(PMI)、合金的质量保证和质量控制,以及贵金属的分析。
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GoldXpert是一款适用于摆放在陈列室环境的时尚台式分析仪。GoldXpert机体紧凑、轻便,重量仅有10公斤(22磅),可被方便地运送到任何地方完成检测任务。GoldXpert在数秒中之内即可提供材料精确的化学成份信息及克拉级别。
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