Silicon Drift Detector

The X-6800 Precious Metal Detector is an energy dispersive X-ray fluorescence spectrometer that reflects the latest advances in X-ray fluorescence analysis. It uses high-power high-performance target X-ray tube as the excitation source, high-resolution X-123SDD digital integrated detector system, a variety of collimator and filter, coupled with our company’s specially developed application software, give full play to the Components of the excellent performance, to ensure that the entire instrument of high resolution and general adaptability. Any place where multiple elements need to be analyzed at the same time, it is great for it.

Instrument detection ability, high resolution, suitable for precious metals and related industries on the different elements of non-destructive testing. Analyze the range from Al (element 13) to U (element 92) in different working environments. Nondestructive analysis without sample preparation, rapid detection, test time from a few seconds to a few minutes adjustable,

Detection accuracy 1PPM level to million grading.

Overall technical parameters and indicators of X-6800 precious metal detection system

1. Analysis of elemental range: aluminum (Al) 13 element – uranium (U) 92 elements

2. Elemental analysis Content range: 1ppm to 99.99%

3. Elemental analysis ability: 35 elements

4. Measure the sample type: solid, powder, liquid

5. Detector: Amptek original US imports

(1) Detector Type: High-Resolution X-123SDD Digital Integrated Detector System

(2) Detection area: detection area 25mm2, crystal thickness: 500μm

(3) detector window: beryllium window, 12.5μm thick, can be better detection of light elements

(4) detector resolution: resolution of 127eV

6. excitation source: X-ray tube for the W palladium standard, optional other targets, power 50W maximum, the voltage is 0-49KV, interval 1KV, current range of 0.01-1mA, the use of circulating coolant cooling

7. High-voltage power supply: stable long-term high-voltage power supply

(1) voltage and current from zero to full scale continuously adjustable: maximum 50KV, 1mA

(2) voltage regulation: 0.01%; load regulation, from no load to full load, the voltage changes to the full scale of 0.01%

(3) linear adjustment rate: for the specified input voltage range, the value of the full scale of 0.01%

(4) current regulation, load regulation: from no load to full load, the current changes to the full scale of 0.01%

8. Filter system + collimator: a variety of filters and a variety of collimator any combination of automatic switching

9. Signal processor: all digital signal processor, the number of channels for 2048, the energy range of 0.5KeV-40KeV, energy scale correction for the software automatic control correction

10. Counting rate: the count rate of tens of thousands, up to 500,000. Ultra-high counting rate can accumulate a large number of counts in a short time, making the detection time greatly reduced.

11. Stability: high stability, RSD