Instrument introduction

EDX680 incorporates Skyray’s years of experience in precious metals testing with unique product configurations and fully functional software. Its ergonomically design and friendly software interfaces grant the users a simple measurement job.

Performance characteristics

Professional precious metal detection
In-built SNE can improve signal processing ability up to 25 times
Intelligent precious metal software matches well with the instrument
Arbitrary optional analysis and identification models
Multi-variable non-linear regression procedure

Technical specifications

X-ray excitation system; vertical top-lightening X-ray optical system
Air-cooled microfocus x-ray tube, Be window
Standard anode: Rh anode; anode optional: W, Mo, Ag and so on
X-ray tube: Tube voltage 50KV, tube current 1mA 
Measurable elements：Ti～U
Detector: Proportional counter
Sample observation: CCD camera
Tested software: Film FP (flame photometry), detection limit method
Z axis program control moving height 43.18mm

Standard configurations

X-ray tube, proportional counter, high-resolution CCD, High laser, signal detection circuit

Application fields

Content detection for Au, Pt, Ag, other precious metals and various jewelries
Mainly used in precious metals and jewelries processing industries