Sigma 950 Area Velocity Flow Meter

  • Submerged sensor

    Uses acoustic Doppler technology
  • Ideal for industrial applications

    In WWTW, factories and more
  • Internal memory

    Store up to 17,280 readings
  • Sigma 950 Area Velocity Flow Meter

The Sigma 950 is an area velocity flow meter designed for industrial monitoring applications. The 950 employs acoustic Doppler technology to measure velocity in a flow stream as well as a pressure transducer to calculate level.

You can program the 950 to take log data readings at intervals of between 1 and 60 minutes, depending on your requirements. The standard system memory will store up to 17,280 readings before a data download is required (mention upgrade). The 950 also features RS232 and 4-20mA outputs for integration with water samplers and data acquisition systems.


    • 12VDC battery of 230V mains power options
    • Low maintenance
    • Accuracy: ±1%
    • Memory upgrade available
    • Operating temperature: 0 to 70 °C

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