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Gas flow meters
FLOWSIC600 DRU

Ultrasonic gas flow meter for upstream applications

Your Benefits

  • Low initial investment – precise measurement without an expensive high-pressure flow calibration
  • Low subsequent investments – no costly measurement station upgrades or orifice plate changeovers thanks to the wide measuring range
  • Lower operating costs – long maintenance-free operation, and servicing only when required as indicated by remote diagnostics
  • High reliability thanks to real time monitoring of all device diagnostics data
  • Extended process monitoring with unique wet gas detection feature
  • Better measurement accuracy than orifice measurements under wet gas conditions
  • Long service life thanks to the moisture- and contamination-resistant encapsulated ultrasonic sensors

The exact device specifications and performance data of the product may deviate from the information provided here, and depend on the application in which the product is being used and the relevant customer specifications.
In accordance with Article 2 (4), this product does not fall within the scope of RoHS directive 2011/65/EU and is also not designed for use in products which fall within the scope of this directive. You can find additional information in the product information.

Overview

Ultrasonic gas flow meter for upstream applications

The innovative FLOWSIC600 DRU gas flow meter for upstream applications based on the FLOWSIC600. With a measuring range of up to 150:11, the FLOWSIC600 DRU also covers flow ranges that previously required several orifice plates. Low manufacturing tolerances and wet-gas tolerant ultrasonic sensors ensure consistently low measurement uncertainty, even under challenging conditions. SICK therefore makes it possible to skip the otherwise common cost-intensive high-pressure flow calibration. The FLOWSIC600 DRU enables real-time diagnostics of devices and processes and is virtually maintenance-free - even with high liquid loads.

1 Increasing measurement uncertainty at flow speeds of less than 0.9 m/s.

At a glance
  • Wide measuring range that covers the measuring ranges of several orifice plates
  • Precision manufactured 10D inlet piping included
  • Accuracy of ± 1% – no high pressure flow calibration required
  • Capable of remote diagnostics
  • Design for wet gas applications
  • New diagnostic feature – wet gas detection
  • Low maintenance

Applications

Technical overview

 
  • Technical data overview

    Technical data overview

    Measured valuesVolumetric flow a. c., volume a. c., gas velocity, sound velocity
    Measurement principleUltrasonic transit time difference measurement
    Number of measuring paths2
    Hazardous area

    Class I Division 1

    Class I Division 2

    Measuring rangesMeasuring ranges depend on nominal pipe size
    Gas temperature–40 °C ... +85 °C
    Operating pressure

    0 bar (g) ... 102 bar (g)
    At 38 °C

    0 bar (g) ... 95 bar (g)
    At 85 °C

    Nominal pipe size3" / 4" / 6" Schedule 80
    Enclosure ratingIP66 / IP67
    Corrective functionsIntegrated device diagnostics and enhanced diagnostics via MEPAFLOW600 CBM software
All technical data can be found accompanying the individual product

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