DW-WDX200 Compact Multi-channel X-ray Fluorescence Spectrometer, with the configuration of 10 fixed channels and the capability to analyze 10 elements simultaneously, is able to conduct elemental analysis of arbitrary ten elements from Na to U based on the users’ requirements. This instrument is widely used in cement, steel, powder metallurgy, coal, petroleum, kaolin, glass, refractory materials, and environmental protection and accordingly an ideal choice for quality control in large and middle-scaled enterprises.
Spesifikasi: Temperature control accuracy: Setting value ±0.1 °C Measurable elements: 10 arbitrary elements from Na to U X-ray tube: 400W thin Be end window X-ray tube made by Varian company, Rh anode (Pd anode optional) Analysis algorithms: Empirical coefficient algorithm and theoretical a-coefficient algorithm Power Supply: AC220V, 1 KVA AC purified stabilized voltage power supply High voltage supply: 200W (50KV4mA) 12-hour stability of tube voltage & tube current less than 0.05 % Vacuum pump: biphase~220V, 2 liters Industrial computer: industrial 104 computer Analysis accuracy: °n-1(24 hours, percent content) W0.05 % Measurement time of single sample: W3-5 minutes (including time for changing samples and vacuum pumping) Detector: gas proportional detector + sealed proportional detector; 10 path 1024 channel independent pulse height analyzer Vacuum system: independent vacuum pump station, easy maintenance The highest vacuum degreelower than 5 Pa Gas flow system: High Sophisticated Gas Density Stabilizer with pressure stability up to ±0.003 KPa
Gas Chromatography is a kind of instrument for qualitative and quantitative analysis of multicomponent complex mixture by using chromatographic separation technology and detection technology. Generally, it can be used to analyze the thermal stable organic compounds in soil, such as volatile organic compounds, organic chlorine, organic phosphorus, polycyclic aromatic hydrocarbons, phthalates, etc.
Gas Chromatography is a kind of instrument for qualitative and quantitative analysis of multicomponent complex mixture by using chromatographic separation technology and detection technology. Generally, it can be used to analyze the thermal stable organic compounds in soil, such as volatile organic compounds, organic chlorine, organic phosphorus, polycyclic aromatic hydrocarbons, phthalates, etc.
Liquid Chromatography uses the mixture in liquid-solid or immiscible between the two liquid distribution ratio differences, the mix of the first separation, then analysis and identification of the instrument.