Cost-effective entry-level XRF Gold Testing Machine for fast and non-destructive Analysis and Coating Thickness Measurement of Gold and Silver Alloys.

The GOLDSCOPE SD® 515 is the cost-effective entry-level X-ray fluorescence measuring instrument for non-destructive analysis of jewelry, coins and precious metals. It is particularly suited for the analysis of precious metals and their alloys in composition and coating thickness. Up to 24 elements can be determined simultaneously.

Typical fields of application are the analysis of:

• Gold Jewellery, Melted Gold.
• Gold alloys
• Yellow and white gold
• Multi-Layer coatings
• Well suited for small  Gold Tunch or Testing Centres

Features

• Detector :  Silicon PIN ( SI-PIN) detector with peltier cooling
• Aperture (Collimator) : Ø 1 mm / Ø 0.6 mm
• Element range : Sulfur (16) to Uranium (92) – up to 24 elements simultaneously
• Design: Bench top unit with top opening hood
• Repeatability : ≤ 1 ‰ for gold
• Measurement time :  30 seconds