Sonic BL-550 Ultrasonic Boundary Level Meter

Boundary level monitoring for the sewage tank, deposit tanks, liquid isolation tank, and solid/liquid separator tank.

Feature :

    • Faster response to a change in boundary
    • Continuous measurement without disturbance
    • Less mechanical parts, easy maintenance
    • Real-time monitoring with images

    Application :

    • Boundary level monitoring at the water treatment plant
      • Sludge monitoring, control, and management
      • Carryover protection
    • Iron and steel, automobile, chemical, thermal power plant, pulp, and food
      • Settling tank and separation tank drain control
    • Water and sewage
      • First precipitator, concentrator, last precipitator

    Converter specification:

    Model:

    BL-550 Converter

    Measuring method:

    Ultrasonic pulse-echo technique

    Measuring range:

    0 (+dead band)10m, dead band = 30cm

    Accuracy:

    ± 1cm (in-house evaluation)

    System control:

    Controlled by CPU

    Detection period:

    Once or twice per second

    Display:

    LCD Display (16 x 2)

    Output:

    Boundary level, 4-20mA analog output

     

    Boundary alarming, (upper/lower limit relay type output)

     

    Contact output once the sensor signal are missed

     

    Data for images monitoring

    Input:

    4-20mA analog input, as position correction information

    Operating condition:

    Temperature -10  +40ºC (no freezing)

     

    Humidity 20  80% (no condensation)

    Power supply :

    AC100V, 115V, 220V,50/60Hz

    Power dissipation:

    10VA

    Dimensions:

    304W x 320H x 135D (except the convex part)

    Housing material:

    Stainless (SUS304)

    Protection grade:

    IP44

    Weight:

    8.2 Kg

    Sensor :

    Model:

    T-129 type transmitter/receiver

    Structure:

    Resin mold, water-proof (include bracket and cleaning nozzle)

    Frequency:

    200kHz

    Weight:

    7 kg

    Ambient temperature:

    -5  +60ºC

    Cable length:

    14m (2-core shield flexible cable)

    Catalog : BL-550Boundary Level sensor

    Contact us: sales@wmablog.com 

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