Area Velocity Flow Meters :: Mainstream

 
We offer a range of high quality area velocity principle flow monitoring and measurement products. With a portfolio of flow meters, our aim is to offer highly reliable and rugged field-proven flow measurement solutions for the harshest of environments. Our Mainstream range offers a solution for fixed and portable open channel flow measurement applications, with sensors available for measurement in safe areas and potentially explosive environments where ATEX is required.
 
Why choose Mainstream products?
 
 High level of sensor sensitivity - extends applications suitability
 Sophisticated ultrasound processing - improves data quality
 Suitable velocity range from 10 mm/s to 5 m/s - bi-directional
 Quick and easy to install in partially filled pipes and open channels - no flume or weir required
 Signal Quality monitor to confirm measurement data integrity
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  • Mainstream Area Velocity Transmitter
    Mainstream Area Velocity Transmitter
    SKU: VT001/EN
    VT001/EN water velocity transmitter
    For open channels and partially full pipes
    Quick and straightforwardto install - no flumes or weirs required
    velocity range  - 10mm/s to 5m/s
    4-20ma / SDI-12 / GPRS output options available, call for details
    ATEX certified sensor option available
     
     
    $2606.50
    $3127.80 inc VAT
  • Mainstream AV-Flow Transmitter
    Mainstream AV-Flow Transmitter
    SKU: QT001/EN
    High performance area velocity flow transmitter
    Sutiable for open channels and partially full pipes
    Quick to install - no flumes or weirs required
    velocity range - 10mm/s to 5m/s
    4-20ma / SDI-12 / GPRS output options available
    ATEX Sensor option available 
     
    $4553.25
    $5463.90 inc VAT
  • Mainstream Compact fixed AV-Flowmeter
    Mainstream Compact fixed AV-Flowmeter
    SKU: FS001/EN
    High performance area velocity flow meter
    Sutiable for open channels and partially full pipes
    Quick to install - no flumes or weirs required
    velocity range - 10mm/s to 5m/s
    4-20ma / SDI-12 / GPRS output options available
    Internal data logger
    ATEX Sensor option available 
     
     
    $5359.25
    $6431.10 inc VAT
  • Mainstream Premier fixed AV-Flowmeter
    Mainstream Premier fixed AV-Flowmeter
    SKU: FS002/EN
    High performance area velocity flow meter
    Sutiable for open channels and partially full pipes
    Quick to install - no flumes or weirs required
    velocity range - 10mm/s to 5m/s
    4-20ma / SDI-12 / GPRS output options available
    High capacity Internal data logger
    Extended features - Silt level / calibration / increased Outputs
    ATEX Sensor option available 
     
    $6750.25
    $8100.30 inc VAT
  • Mainstream Portable AV-Flowmeter
    Mainstream Portable AV-Flowmeter
    SKU: PS001/EN
    Portable area velocity flow meter
    Sutiable for open channels and partially full pipes
    Ideal for short term and extended field measurement
    Quick to install - no flumes or weirs required
    velocity range - 10mm/s to 5m/s
    Pulse / SDI-12 / GPRS output options available
    High capacity Internal data logger
    Smart power saving mode
     
    $7102.88
    $8523.45 inc VAT