DM8000 X-ray fluorescence spectrometer Introduction
DM8000 X-ray fluorescence spectrometer is the foundation of the company's decades of X-ray fluorescence analyzer research, the company's original DM series X-ray fluorescence calcium iron analyzer, sulfur analyzer, aluminum silicon analyzer, multi-element analyzer, etc. An analytical instrument developed at the international advanced level. It uses wavelength dispersive X-ray fluorescence analysis (WDXRF) to simultaneously measure any ten elements from Na to U, and analyzes most elements down to ppm up to 100%. It has the characteristics of fast analysis speed, high precision, small human error, low labor intensity of operators, only one-time investment and no pollution, so it is widely used in building materials, metallurgy, petroleum, chemical, geological, mining and other industries. Technical Parameters
1. Analysis of elements or their oxide types: Any ten elements from Na to U and their oxides, taking cement as an example (the same below) are: Na2O, MgO, Al2O3, SiO2, SO3, TiO2, K2O, CaO , Fe2O3, etc.
2. Analysis range width: Within the range of “control target value ± 2.5%”, determined by the calibrated curve.
3. System analysis time: Typical value: 180 seconds.
4. Precision: Coefficient of variation of line intensity: εSiO2<0.40%, εSO3<2.0%, εCaO<0.15%.
5. Stability: Very poor spectral line strength: RSiO2 < 1.5%, RSO3 < 5.0%, RCaO < 0.5%.
6. Linearity: Content error: ENa2O<0.035%, EMgO<0.10%, EAl2O3<0.14%,
ESiO2<0.14%, ESO3<0.10%, ETiO2<0.035%,
EK2O < 0.07%, ECaO < 0.18%, and EFe2O3 < 0.10%.
7. X-ray tube power: 400W (up to 50KV, maximum 8mA).
8. Thermostatic chamber temperature: 36 °C ± 0.1 °C
9. Conditions of use: Ambient temperature: 15~+28°C, relative humidity: ≤75% (25°C), power supply: 220V±20V, 50Hz.
10. Machine power consumption: <50W.
11. Dimensions and weight: length × width × height: 790mm × 760mm × 1200mm, weight: 195kg.
Introduction
DM8000 X-ray fluorescence spectrometer is the foundation of the company's decades of X-ray fluorescence analyzer research, the company's original DM series X-ray fluorescence calcium iron analyzer, sulfur analyzer, aluminum silicon analyzer, multi-element analyzer, etc. An analytical instrument developed at the international advanced level. It uses wavelength dispersive X-ray fluorescence analysis (WDXRF) to simultaneously measure any ten elements from Na to U, and analyzes most elements down to ppm up to 100%. It has the characteristics of fast analysis speed, high precision, small human error, low labor intensity of operators, only one-time investment and no pollution, so it is widely used in building materials, metallurgy, petroleum, chemical, geological, mining and other industries.
