Online Multi-parameter Water Quality Sensor river water monitor

Short Description:

BOQU Online Multi-Parameter Water Quality Sensor is suitable for long-term field on-line monitoring. It can achieve the function of data reading , data storage and real-time online measurement of temperature, water depth, pH, conductivity, salinity, TDS,turbidity, DO, chlorophyll and blue-green algae at the same time.it also can be customized according to special requirements.

 


Product Detail

Application

Technical indexes

User Manual

Technical Features

1. Optional self-cleaning system to get accurate data for a long time.

2. Can see and collect data in real time used with platform software.Calibrate and record 49,000 times test data(Can record 6 to 16 probes’ data a time ),can simply connected with the existing network for a simple combination.

3. Equipped with all kinds of length of extension cables. These cables support internal and external stretch and 20 kg of bearing.

4. Can replace the electrode in the field, maintenance is simple and quick.

5. Can flexibly set the sampling interval time, optimize the work / sleep time to reduce the power consumption.

Software Functions

1. Operation software of Windows interface has the function of settings, online monitoring, calibration and Historical data download.

2. Convenient and efficient parameters settings.

3. Real-time data and curve display can help users intuitively obtain the data of measured water bodies.

4. Convenient and efficient calibration functions.

5. Intuitively and accurately understanding and tracking the parameters’ changes of the measured water bodies in a certain period through the Historical data download and curve display.


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  • 1. Multi-Parameter water quality online monitoring of rivers, lakes and reservoirs.

    2. Water quality online monitoring of drinking water source.

    3. Water quality online monitoring of ground water.

    4. Water quality online monitoring of sea water.

    Mainframe Physical Indicators

    Power Supply

    12V

    Measuring Temperature

    0~50℃(non-freezing)

    Power Dissipation

    3W

    Storage Temperature

    -15~55℃

    Communication protocol

    MODBUS  RS485

    Protection Class

    IP68

    Size

    90mm* 600mm

    Weight

    3KG

    Standard Electrode Parameters

    Depth

    Principle

    Pressure-sensitive Method

    Range

    0-61m

    Resolution

    2cm

    Accuracy

    ±0.3%

    Temperature

    Principle

    Thermistor method

    Range

    0℃~50℃

    Resolution

    0.01℃

    Accuracy

    ±0.1℃

    pH

    Principle

    Glass electrode method

    Range

    0-14 pH

    Resolution

    0.01 pH

    Accuracy

    ±0.1 pH

    Conductivity

    Principle

    A pair of platinum gauze electrode

    Range

    1us/cm-2000 us/cm(K=1)

    100us/cm-100ms/cm(K=10.0)

    Resolution

    0.1us/cm~0.01ms/cm(Depending on the range)

    Accuracy

    ±3%

    Turbidity

    Principle

    Light scattering method

    Range

    0-1000NTU

    Resolution

    0.1NTU

    Accuracy

    ± 5%

    DO

    Principle

    Fluorescence

    Range

    0 -20 mg/L;0-20 ppm;0-200%

    Resolution

    0.1%/0.01mg/l

    Accuracy

    ± 0.1mg/L<8mg/l ; ± 0.2mg/L>8mg/l

    Chlorophyll

    Principle

    Fluorescence

    Range

    0-500 ug/L

    Resolution

    0.1 ug/L

    Accuracy

    ±5%

    Blue-green algae

    Principle

    Fluorescence

    Range

    100-300,000cells/mL

    Resolution

    20 cells/mL

    BQ301 Multi-parameter Sensor User Manual

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