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New TAsG-3057 Online Total Arsenic Analyzer 1
New TAsG-3057 Online Total Arsenic Analyzer 1

New TAsG-3057 Online Total Arsenic Analyzer

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    New TAsG-3057 Online Total Arsenic Analyzer 2
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    New TAsG-3057

    ONLINE TOTAL ARSENIC ANALYZER

    The online and automatic total arsenic analyzer is an optical method heavy metal online analyzer designed in accordance with national environmental protection standards. It is applied to the simultaneous online analysis of various heavy metal elements in water quality such as surface water, industrial process water and industrial wastewater.

    Measuring principle:
    After the water sample is digested by acid at high temperature and then mixed with the regulator, the arsenic in the sample reacts with the indicator to form a colored complex in the presence of an acidic environment and an indicator, and the analyzer detects the change of the color. And convert this change into the total arsenic value output. The amount of colored complex formed is equivalent to the total amount of arsenic.

    TECHNICAL PARAMETERS

    ProductTAsG-3057 Online and Automatic Total Arsenic Analyzer

    Standard

    Arsenic molybdenum blue spectrophotometry

    Measuring range

    0.00-3.00 mg/L

    Accuracy

    ≤±10% when ≥0.2mg/L; ≤±0.02mg/L when <0.2mg/L

    Repeatability

    ≤±5%

    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.


    MAIN FEATURES

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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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