IQ pH/ORP armatures - WTW

IQ pH/ORP armatures - WTW

  • SKU: 109170
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  • Description

    Digital pH/ORP armature to be used with electrodes, connectable to the IQ SENSOR NET

    SensoLyt®700 IQ – digital pH/ORP armature with integrated preamplifier and temperature sensor as well as lightning protection to be connected to IQ SENSOR NET:

    • Stable signals by digital signal processing
    • Convenient by calibration in the lab and glass breakage detection
    • Reliable measured values by integrated temperature sensor

    By storing calibration values within the sensor, a "pre-calibrated pH-measurement" can be generated. Due to our quick-lock, the sensor can be disconnected and - after laboratory calibration - re-connected at the site easily. Inconvenient calibrations in the field under adverse conditions can be completely eliminated if there is an IQ connection in the lab.

    A special switch also allows automatic monitoring for glass breakage. The required replacement of the SensoLyt® electrode is quick and uncomplicated.

    The sea water model is optimized for the use in special media: All wetted parts are made of titanium and plastic and are therefore extremely resistant to corrosion.

  • Specifications

    * SW: Sensor as sea water model (with plastic arming (POM))


    SensoLyt® 700 IQ

    SensoLyt® 700 IQ SW*

    Order No.



    Measuring method


    Measuring range

    0.00 ... 14.00 pH (depending on the electrode)
    ± 2000mV (depending on the electrode)


    0.01 pH

    Integrated Preamplifier


    Sensor check funktion


    Temp. measurement

    Integrated NTC, 23 ... 140 °F (-5 ... +60 °C)

    Temp. compensation

    32 ... 140 °F (0 ... +60 °C)

    Pressure Resistance

    10 bar

    Ambient Conditions

    Operating temperature: 32 ... 140 °F (0 ... +60 °C)

    Electrical connections

    2-wire shield cable with quick fastener to sensor

    Electromagnetic Compatibility

    EN 61326, Class B, FCC Class A;
    Intended for indispensable operation


    CE, cETL, ETL


    Sensor body: V4A stainless steel 1.4571
    Protection cap: PVC
    Sensor holder: POM
    Protection rating: IP 68

    Weight (without cable)

    Approx 2.14 lb (970 g)

    Approx. 3.97 lb (1.800 g)


    2 years for defects in quality