Instrument introduction

EDX1800B incorporating years of RoHS testing and developing from EDX1800 is of powerful function. With its unique product configurations, fully functional software, ergonomically design and friendly software interface, it can meet the RoHS testing requirement and grants the users a simple measurement job.

Performance characteristics

Automatic collimators and filters switch 
Professional RoHS detection 
In-built SNE improves signal processing ability up to 25 times
Intelligent RoHS analysis software matches with the instrument well 
Arbitrary optional analysis and identification models 
Multi-variable non-linear regression procedures

Technical specifications

Measurable elements: S to U.
Detection limit reaches 1ppm.
Element content: 1ppm to 99.9%
Arbitrary optional analysis and identification models
Independent matrix effect correction models
Multi-variable non-linear regression procedure
Excellent repeatability: 0.1%
Long-time working stability: 0.1%
Ambient temperature: 15℃ to 30℃
Power supply: AC 220V±5V, AC purified stabilized voltage power supply.

Standard configurations

Movable sample platform
Signal-to-Noise Enhancer (SNE)
Electric-cooling Si-PIN detector
Signal detection electronic circuit
High and low voltage power 
X-ray tube of high power

Application fields

RoHS detection and analysis 
Detection for concentration of golden, platinum, silver, other precious metals and various jewelries
Detection for plating thickness of metals, concentration of plating solution and plating
Full-element analysis for minerals and other resources
Mainly applied in RoHS directive industries, precious metals and jewelries processing industries; banks, jewelry shops and test institutes; electro plating industries