EDX3000B Energy Dispersive X-ray Fluorescence Spectrometer ◆ Designed and developed specifically for RoHS compliance testing ◆ Excellent performance in measuring precious metals such as gold, silver, platinum, etc. ◆ Capable of analyzing and measuring trace harmful elements: Cd, Pb, Cr, Hg, Br ◆ Also capable of measuring coating thickness ◆◆ Key Technical Specifications for RoHS Directive Testing ◆ Analysis precision: 0.05% ◆ Sample chamber dimensions: 1000×1000×300 mm ◆ Measurement time: 60–300 seconds ◆ Operating power supply: 220V ±5V ◆ High voltage: 15–50 kV ◆ Tube current: 600 μA ◆ Count rate: 1300–8000 cps ◆ Detection limit for harmful elements under RoHS directive (Cd/Pb/Cr/Hg/Br): 1 ppm ◆ Detection time: 200 seconds ◆ Electrically cooled silicon drift semiconductor detector ◆ Enhanced sensitivity analysis for metallic elements ◆◆ Standard Instrument Configuration ◆ Single sample chamber ◆ Computer and inkjet printer ◆ Silicon drift semiconductor detector ◆ Silicon drift semiconductor detector ◆ Amplifier circuit ◆ High and low voltage power supply ◆ X-ray tube ◆ Vacuum-free chamber