DHF86 silicate rapid analyzer Introduction: The DHF-86 silicate rapid analyzer is designed and produced according to the accuracy requirements of the national analytical method standards for elements (GB/T4734-1996, QB/T2578-2002). By using a stable, fast, and accurate colorimetric system and system analysis method, the scale is extended to the right by photocurrent and to the left by microcurrent, achieving a wide range of linearization and avoiding the problems of deviation from Beer's law for solutions with high concentrations, deviation from linearity for high component content, and poor sensitivity for analyzing low component content in photometric analysis. Through continuous feedback and improvement from customers, the analysis results have become more accurate and reliable. The lower limit for measuring the content of some elemental components can be extended to 0.001%. DHF-86 is an improved silicate analyzer with six liquid absorption channels, which makes the detection speed faster. characteristic: 1. The design and production strictly follow the requirements for accuracy in the national analytical method standards for elements (GB/T4734-1996, QB/T2578-2002), ensuring the accuracy of the results. 2. Adopt advanced technology to maintain excellent linear accuracy in the high concentration range. Ensure good stability and reproducibility of measurement results. 3. By using computer analysis software data processing system, element synchronization measurement system, and automatic data processing system, multiple samples can be jointly measured (up to 20 samples can be measured at once), saving a lot of manpower, material resources, and time. 4. Specially developed analysis software with independent intellectual property rights, standard WINDOWS style, beautiful interface, powerful functions, and simple and convenient operation. 5. The instrument has automatic sample suction, computer automatic zero adjustment, automatic adjustment correction, strong anti-interference ability, and strong testing method and reliability. Technical parameters: Accuracy: The measurement accuracy of this device can meet or exceed the accuracy requirements in the national analytical method standards for relevant elements (GB/T4734-1996, QB/T2578-2002). Measurement channels: 6 Measurement stability: Measure a reading change of ± 1 word within 5 minutes. Test repeatability: Repeat the measurement of the same sample solution with a reading of ± 1 word. Detection speed: It takes about 2 hours to complete the determination of SiO2, Al2O3, Fe2O3, TiO2, K2O, Na2O, CaO, and MgO in 4 conventional samples. The determination of other elements can be completed within 4 hours. Number of continuous measurement samples: 20. Power supply: 220V, 50Hz Whole machine power: 100W Environmental temperature: 5-30 ℃ Relative humidity: ≤ 85%
Introduction: The DHF-86 silicate rapid analyzer is designed and produced according to the accuracy requirements of the national analytical method standards for elements (GB/T4734-1996, QB/T2578-2002). By using a stable, fast, and accurate colorimetric system and system analysis method, the scale is extended to the right by photocurrent and to the left by microcurrent, achieving a wide range of linearization and avoiding the problems of deviation from Beer's law for solutions with high concentrations, deviation from linearity for high component content, and poor sensitivity for analyzing low component content in photometric analysis. Through continuous feedback and improvement from customers, the analysis results have become more accurate and reliable. The lower limit for measuring the content of some elemental components can be extended to 0.001%. DHF-86 is an improved silicate analyzer with six liquid absorption channels, which makes the detection speed faster.
