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Portable XRD Analyzer
产品简介:
“TopMINI Discovery” diffractometer is mainly used for field or on-site XRD testing work such as geology, petroleum exploration, customs, etc. The instrument adopts transmission path without any moving parts. Therefore, it has a strong and reliable structure, and does not require regular calibration, which is convenient for maintenance and use. This instrument has well scalability. The XRF function can be extended and upgraded according to user needs.
咨询电话:Tang Wenhao 14757974331 / 0512-68786805
核心优势 技术参数 应用案例
  • Supporting the independent intellectual property XRD data analysis software package, it can complete the phase identification and quantitative analysis work.1
  • {pboot:if('Advanced optical path system design, phase quantitative analysis reaches the level of desktop, the minimum detection limit is more than 3wt%, and the relative error is more than 10%.'!='')}
  • Advanced optical path system design, phase quantitative analysis reaches the level of desktop, the minimum detection limit is more than 3wt%, and the relative error is more than 10%.2{/pboot:if}
  • {pboot:if('High signal-to-noise ratio, improved sampling efficiency, and data acquisition time is less than 15~20 minutes. (Semiconductor sample is less than 5 minutes).'!='')}
  • High signal-to-noise ratio, improved sampling efficiency, and data acquisition time is less than 15~20 minutes. (Semiconductor sample is less than 5 minutes).3{/pboot:if}
  • Mo target light source is selected, which has higher energy, can complete most of the crystal test without changing the target and can improve the loading thickness of the sample.4
  • X-ray tube target

    Mo target

    Normal operating power

    20w(50kV0.4mA)

    Rated working power

    50w(50kV1.0mA)

    Detector

    HPC two-dimensional detector

    Detector pixel

    1280*256

    2 - theta angle range

    2.5-27.5°

    Angular resolution

     ≈0.25°FEHM

    Number of samples

    ≈15mg

    Sample size

    <120μm

    Sample collection time

    600-1200s

    Overall dimension

    58cm42cm23cm

    Mass

    ≈20.0kg

    Working environment conditions of net weight

    15-35°C


    Standard measurement:

    Carry out quantitative analysis and test on three sets of standard data provided by the International Crystal Institute (IUCr), and the results are shown in the figure. IUCr data is the actual weighing data of the sample.

    33.jpg

    From the analysis and comparison results of the above three groups of standard samples, it can be seen that the analysis accuracy error of TOPMINI is less than 3%, and the detection limit is 1%. The analysis results are shown in the figure below.

    44.jpg

    部分实际矿物测试:

    55.jpg

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