WTW - Optical IDS dissolved oxygen sensors FDO® 925

WTW - Optical IDS dissolved oxygen sensors FDO® 925

  • SKU: 201300
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  • Description
    Universal optical dissolved oxygen measurement
    FDO® 925 – optical oxygen sensors for applications in the lab and process, field and wastewater treatment systems - low-maintenance and fast

    - Saves time and money – low-maintenance & quick (t99 < 60s)
    - Flow-free with beveled membrane
    - Factory calibrated sensor cap with smart chip
    Optical IDS DO sensor for field and laboratory applications with fast responding bevelled membrane, IP 68 rated (10 bar)
    FDO® 925: 1.5 m (4.9 ft) fixed cable with waterproof digital connector
    FDO® 925-3: 3 m (9.8 ft) fixed cable with waterproof digital connector
    FDO® 925-P: plug head for AS/IDS-x cables, MPP 930 or wireless modules IDS WLM-S
  • Specifications
    Concentration 0.00…20.00 mg/l ± 0.5 % of value
    Saturation 0.0 … 200.0 %± 0.5 % of value
    Partial pressure 0.0 to 400 hPa± 0.5 % of value
    Temperature 0 … 50.0 °C ± 0.2 °C

Downloads

  • Manual

    FDO 925 (German)

    IDS Sauerstoffsensor,
    Bedienungsanleitung

    FDO 925 (English)

    IDS D.O. sensor
    Operating manual

    FDO 925 (French)

    IDS D.O. sensor,
    Operating manual

    FDO 925 (Spanish)

    IDS D.O. sensor,
    Operating manual
  • Software

    FDO® 925 IDS - Firmware Update - V1.06

    Download and installation notes:

    Please note:

    •It is necessary to update the firmware of the FDO® 925 as well as the firmware of the meters (separate program - see section above).
    •FDO sensor update with 3420/3430 only via channel 1.
    •Please carefully follow the instructions given in the Readme pdf file.

    Version history – innovations

    •V1.06: Minor general optimizations

    •V1.05:
    ?The FDO®925 can be operated with an adjustable t90 response time function.
    This function allows the adaptation of the response time of the FDO 925® to the application, e.g. measurement in an aeration tank, checking of online sensors.
    ?Optimized digital communication

    MPP 910 IDS, 900 IDS - Firmware Update - V1.03

    Download and installation notes:

    Please note:
    Because of optical interferences with the surface the weight has to be removed during measurements with this sensor.

    Please carefully follow the instructions given in the Readme pdf file.

    Version history – innovations

    •V1.03: Update for operating a turbidity sensor VisoTurb® 900-P

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