Environmental Protection

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  • JM Science Inc

JM Science Inc.

Ammonia Analyzer

Ammonia Analyzer

Ammonia Analyzer

JM Science’s AT-2000 Ammonia Analyzer is based on coulometric titration technology and can measure ammonium-nitrogen (NH4-N) swiftly, accurately and easily without any specific skill by the end-user.

The meter has a wide measurement range from low to high end with accurate measurement and is not interfered by turbidity or color of the sample. It has a short measurement time of typically one minute. A very small volume of the sample is necessary (0.1mL, 1mL or 10mL) and calibration is not required prior to the sample run.

The electrode is stain resistant, has little influence to temperature change, and has a long life compared to ion selective electrodes.  Only one type of environmental-friendly reagent (dedicated electrolyte) is used which means lower costs for budget-minded laboratories. 


    JM Science Inc.

    AQUACOUNTER

    JM Science‚Äôs AQUACOUNTER Coulometric AQ-300  KF Titrator is designed for the biodiesal in alternative fuels industry. It has six built-in calculation modes to accommodate solid, liquid and gas samples. It determines moisture down to 1ppm with just a simple injection of the sample. A built-in detector monitors titration status. Four files with preset conditions can be stored in memory and allows instant recall of data for up to 20 samples. The unit is CE approved, has an international voltage input (100-240V) and results may be printed on an optional printer or downloaded to a PC.  Includes download software for laptop or PC. 

      JM Science Inc.

      JM_Science_Mercury_Analyzer

      Mercury Analyzer

      The Aquacounter HG-400 Low Cost Mercury Analyzer from JM Science provides greater accuracy and sensitivity through an improved optical flow path optimization and is designed to measure trace levels of mercury. The HG-400 is equipped with a large 7.5-inch color touch screen, comes with a built-in printer, and an expandability to communicate with a flexible sample changer. Four different sizes of sample solutions; 5, 20, 100, and 250 mL can be accommodated by adding a few optional components to the instrument.

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