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New best Portable Handheld XRF for Alloy Analysis Small Light Gold Analyzer Gun | ||||
model | DF2000A | DF2000B | ||
dimensions(mm) | 250*80*250 | |||
weight | 1.5Kg | |||
material | alloy | |||
X-ray tube targets | Rh, Au, W | |||
X-ray tube V/A | 50kV/200µA | |||
power | 4W | |||
stability | 0.2%/8h | |||
detector | AMPTEK | |||
cooling system | Peltier | |||
resolution | 123ev | 145ev | ||
standardization | no need | |||
heat dissipation | A shell made up of over 1/2 aluminium alloy is good at heat dissipation, extending X-ray tube’s life, delivering more stable results and enhancing good performance. | |||
screen | 4.3 inch industrial-level resistive touchscreen | |||
data processing system | A11 main board, 16-bit A/D converter, 8 cores 64-bit CortexA53 structure, 1.4GHz processor, 4G RAM, 32G storage | |||
operating system | Linux | |||
modeling method | fundamental parameter method | |||
elemental range | Mg-U | Ti-U | ||
concentration range | ppm-99.99% | |||
300 megapixel camera, USB, easy switch between data and spectrogram. When “data” is chosen, every second will be used to calculate data. Users can adjust analytical time based on what data precision they want to obtain. | ||||
work environment | T -10℃-40℃ RH ≤80% |