MDS-7200-PS Immersion-type Liquid Concentration Meter-MADSUR
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  • MDS-7200-PS Immersion-type Liquid Concentration Meter

    High-precision optical sensor using Total Internal Reflection for online liquid concentration measurement (0~80°C). Perfect for open tanks, pools, and vessels. Integrates automatic measurement, self-cleaning, switch control, and an HMI display. Features simple installation, low maintenance, and reliable operation across food, biopharm, metal, chemical, and automotive industries.

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    -Overview-

    The MDS-7200B-PS immersion liquid concentration sensor is a high-precision optical instrument that uses total internal reflection to measure liquid concentration. It is suitable for online detection of various solution concentrations within a temperature range of 0~80°C.
    It is typically installed in open applications such as tanks, solution pools, and vessels. This product integrates automatic measurement, automatic cleaning, switch control signal output,   and a human-machine interface display. It features simple installation, reliable operation, stable measurement, and convenient maintenance.                                                       

    Application areas: Food and beverage, biopharmaceuticals, metal processing, environmental protection, automotive maintenance, energy and chemical industries.


    -Advantages-

    Excellent measurement performance: 

    Wide measuring range, high resolution and accuracy. It supports liquid detection at 0~80°C with real-time sampling every second and wide ambient temperature adaptability.
    Fully integrated functions: 

    Equipped with automatic measurement, auto cleaning, signal output, and HMI display. Standard RS485 digital output, customizable output and installation types, with 0.6 MPa pressure resistance.
    Easy installation and maintenance: 

    Adopts immersion measurement, suitable for open containers such as tanks and solution pools. Stable operation and convenient maintenance.
    Wide industrial applicability: 

    Applicable to online concentration detection in the food & beverage, biopharmaceutical, metal processing, environmental protection, automotive maintenance, energy, and chemical industries.


    -Technical Specifications-

    Item

    Parameter

    Measuring Range

    Brix: 0.0-90.0%; Refractive Index: 1.3270-1.5177

    Resolution

    Brix: 0.1%; Refractive Index: 0.00001; Temperature: 0.1°C

    Measuring Accuracy

    Brix: ±0.2%; Refractive Index: ±0.0003; Temperature: ±0.5°C

    Measuring Interval

    1 measurement per second by default

    Output

    Digital Output: RS485 (Customizable for other output types)

    Sample Temperature Range

    0.0-80.0°C

    Ambient Temperature

    0.0-60.0°C

    Sample Volume

    Immersion Measurement

    Pressure Resistance

    0.6MPa

    Installation Method

    Cabinet Mounting (Customizable supported)





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