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 Expert in Water Quality Measurement and Water Treatment Project Since 2007

New BODG-3063 Biological Oxygen Demand (BOD) Analyzer 1
New BODG-3063 Biological Oxygen Demand (BOD) Analyzer 1

New BODG-3063 Biological Oxygen Demand (BOD) Analyzer

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    New BODG-3063 Biological Oxygen Demand (BOD) Analyzer 2
    New BODG-3063 Biological Oxygen Demand (BOD) Analyzer 3
    New BODG-3063 Biological Oxygen Demand (BOD) Analyzer 4

    New BODG-3063 ONLINE BOD ANALYZER

    The BODG-3063 Online BOD analyzer produced by BOQU Instrument.it's widely used in industrial, electric power, agriculture, medicine, food, scientific research and environmental protection. The instrument is also an essential inspection equipment in the food factory, drinking water factory QS, HACCP certification.BOD(Biochemical Oxygen Demand) is an environmental monitoring indicator used to monitor the pollution of organic matter in water. Generally, organic matter can be decomposed by microorganisms, but microorganisms need to consume oxygen when decomposing organic compounds in water. If the dissolved oxygen in the water is insufficient to supply microorganisms, the water is in a state of pollution. BOD is an indicator of environmental protection.

    Principle:
    The mixed liquid of Water sample, potassium dichromate solution, mercury sulfate , silver sulfate solution is heated upt to 165 ° C. The color of the organic substance in the dichromate ion oxidizing solution changes. The BODG-3063 online BOD analyzer detects the change in the color and converts the change into BOD value.The amount of dichromate ions consumed is equivalent to the amount of oxidizable organic matter.

    TECHNICAL PARAMETERS

    Product

    BODG-3063 Online BOD Analyzer

    Standard

    Potassium dichromate

    Measuring range

    10-1500 mg/L BOD(customized if over range)

    Accuracy

    ≤±10% when ≥50mg/L; ≤±5mg/L when <50mg/L

    Repeatability

    ≤±5% or ±5mg/L

    Stability

    ≤±10% in 24 hours

    Measurement period

    The minimum measurement period is 50 minutes, according to the actual water sample, The digestion time can be modified from 5 to 120 minutes.

    Sampling period

    Time interval(55~9999min adjustable by yourself) and Integral time measurement mode;

    Calibration period

    Adjustable in 1~99days;

    Maintenance period

    Usually one time per month and 30 minutes each time

    Output

    4~20mA( 2 ways) RS232,RS485

    Ambient requirement

    It should be indoor and temperature can be adjustable. The recommend temperature is +5~28℃;humidity≤90%(no dew)

    Power

    AC220±10% V,50±10% Hz,5 A;

    Dimension size

    Height 1450×Width510×Length 450 mm;

    Data saved

    The data can be saved when abnormal alarms and power off.

    Display

    Touch screen and Command Input

    Other

    When Reset after abnormal alarm and power on after off, the instrument automatically discharges residual reactants in the instrument and automatically resumes working status.


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    Contact Us

    Contact Person:Michael Luo
    E-MAIL:michael@shboqu.com
    Tel:86-021-20965230
    Fax:86-021-20981909
    Skype:+86-15000087545
    Whatsapp:86-15000087545
    Office Add:No. 118 Xiuyan Road,Pudong New Area,Shanghai,Zip Code:201315,China

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    BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.

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