Shen ChangHongShen ChangHong

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laboratory analytical instruments in China.

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LAB Instruments

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  • NH3N Analyzer

    NH3N Analyzer

    Model:NH-5N

    This instrument uses Nessler's colorimetry to measure ammonia nitrogen in water. The method is simple and sensitive.

    Product details
  • NH3N Analyzer

    NH3N Analyzer

    Model:NH-6N

    This instrument uses Nessler's colorimetry to measure ammonia nitrogen in water. The method is simple and sensitive.

    Product details
  • TP Analyzer

    TP Analyzer

    Model:TP-2A

    TP-2A total phosphorus analyzer, equipped with high stability optical system, printing and USB data upload function. The instrument can save 10 working curves and 99 historical records, data will not lose even when power is cut off.

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  • TP Analyzer

    TP Analyzer

    Model:TP-2C/2D

    TP-2C/2D total phosphorus analyzer, developed and produced by Shenzhen Changhong, uses imported high-performance, long-life, high-brightness light source; both desktop and portable types, color touch screen operation.

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  • TN Analyzer

    TN Analyzer

    Model:TN-2A

    The instrument has a wide range of features such as high measurement accuracy, wide range, and simple operation.

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  • TN Analyzer

    TN Analyzer

    Model:TN-3A

    The instrument has the characteristics of high measurement accuracy, wide range and simple operation.

    Product details
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