S-450

ATEX / EX

FEATURES

  • Heavy duty version compressed air flow meter
  • Direct measurement of mass flow and standard flow without the need of pressure compensation
  • Wide range of tube sizes are supported (insertion type for big pipe diameters / inline types for small ones)
  • No moving parts, non clogging
  • All parts which come into contact with the measurement medium are made of stainless steel 316L
  • Robust metal enclosure suitable for out-door applications in harsh environment
  • Wireless communication interface for sensor settings on site
  • Display shows flow rates, consumption, medium temperature and diagnostic results
  • 2 analogue outputs (4 … 20 mA) and 1 pulse output
  • Available options:
    – Fieldbus interface: HART, Modbus, M-BUS
    – Hazardous approval ATEX: II 2 G Ex d IIC T4, IECEx approval, GB Ex approval
    – 2-directional measurement
    – Flow conditioning

 

PRODUCT DESCRIPTION

FEATURES AT A GLANCE
  • Direct measurement of mass flow and standard flow without the need of pressure compensation
  • Wide range of tube sizes are supported with insertion type for big pipe diameters and inline types for small pipe diameters
  • No moving parts, non clogging
  • All parts which come into contact with the measurement medium are made of stainless steel 316L
  • Robust metal enclosure suitable for outdoor applications in harsh environment
  • Wireless interface for sensor settings on site
  • Display showing flow rates, consumption, medium temperature and diagnostic results
  • 2 analogue outputs (4 ... 20 mA) and 1 pulse output
  • Available options:
    • Fieldbus interface: HART, Modbus
    • Hazardous approval ATEX: II 2 G Ex d IIC T4

    IECEx GB Ex

    • Bi-directional measurement
    • Flow conditioner for R-thread measuring sections
TECHNICAL DATA

VOLUMETRIC FLOW RANGES
Inch DN S-Range (m3/h) M-Range (m3/h) HS-Range (m3/h)  
½” DN15 0.2 ... 45.6 0.4 ... 91.0 0.48 ... 110.16  
¾” DN20 0.4 ... 89.1 0.9 ... 177.8 1.09 ... 215.3  
1” DN25 0.6 ... 147.7 1.2 ... 294.7 1.82 ... 356.85  
1½” DN40 1.5 ... 366.7 2.9 ... 731.9 4.36 ... 886.18  
2” DN50 2.4 ... 600 4.8 ... 1198 7.26 ... 1450.04  
2½” DN65 4.1 ... 1027 8.2 ... 2049 12.1 ... 2480.44  
3” DN80 5.7 ... 1424 11.4 ... 2841 16.94 ... 3441.91  
4” DN100 8.7 ... 2183 17.4 ... 4357 24.2 ... 5275.71  
5” DN125 20 ... 3419.6 38 ... 6824.4 45.9 ... 8263.09  
6” DN150 20 ... 4930 39 ... 9839 70.18 ... 11913.10  
8” DN200 35 ... 8786 70 ... 17533 106.48 ... 21229.51  
10” DN250 55 ... 13744 110 ... 27429 165.77 ... 33210.69  
12” DN300 79 ... 19815 158 ... 39544 239.58 ... 47880.39  
 
DIMENSION

INSTALLATION

ORDERING

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