UV-VIS spectral sensors for nitrate, COD, BOD and nitrite or TSS or color in surface water - WTW

UV-VIS spectral sensors for nitrate, COD, BOD and nitrite or TSS or color in surface water - WTW

  • SKU: 481058
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  • Description

    Digital, optical sensor for the IQ Sensor Net

    Spectral measurement of nitrate, carbon parameters and suspended solids or nitrite or color without chemicals for use in surface water bodies e.g. rivers and lakes.

    • Measurement directly in the water body or with flow-through armature
    • Maintenance-free WTW ultrasonic cleaning technology
    • Reagent-free measurement

    All sensors have a diameter of 60 mm, integrated ultrasonic cleaning, multifunctional slide and shock-absorption-rings – find the appropriate sensor depending on the parameters to be monitored:

    NiCaVis® 705 IQ SF:
    Spectral UV-VIS probe to measure Nitrate, CODdiss., TOC, BOD, DOC, SAK, UVT254 and TSS.

    NiCaVis® 705 IQ NI SF:
    Spectral UV probe for the measurement of nitrate, nitrite, CODdiss., TOC, BOD, DOC, SAK and UVT254.

    NiCaVis® 705 IQ SF Co:
    Spectral UV-VIS probe for the measurement of nitrate, color, CODdiss., TOC, BOD, DOC, SAK and UVT254.

    Further probes for spectral reagent-free color measurement in other applications (wastewater) can be found on the product page "WTW IQ color sensors for wastewater and surface water".

  • Specifications
    Model NiCaVis® 705 IQ SF NiCaVis® 705 IQ NI SF NiCaVis® 705 IQ SF Co
    Order No. 481058 481059 481060
    detailed technical data incl. measuring range see data sheet D2.26
    Measuring method     Absorbance measurment (at specific wavelentgh)
    Measuring principle Spectral measurement in the UV-VIS
    range of 200-720 nm
    Spektrale Messung im UV-Bereich
    von 200 – 390 nm
    Spectral measurement in the UV-VIS
    range of 200-720 nm
    Measuring gap
    (optical layer thickness)
    5 mm
    Application (optimized for) Surface water e.g. rivers and lakes
    Available parameters Nitrate Nitrate Nitrate
    Nitrite
    Carbons
    CODdiss.
    TOC
    DOC
    BOD
    SAC254 total
    SAC254 diss.
    UVT254 total
    UVT254 diss.
    Carbons
    CODdiss.
    TOC
    DOC
    BOD
    SAC254 total

    UVT254 total
    Carbons
    CODdiss.
    TOC
    DOC
    BOD
    SAC254 total
    SAC254 diss.
    UVT254 total
    UVT254 diss.
    TSS    
        Color
    Hazen 340
    Hazen 350
    Hazen 390
    Hazen 445
    Hazen 455
    Hazen 465
    ISO 410
    Turbidity comp.     Integrated, selectable
    Certifications CE
    Protection class IP68

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