Parker Variable Area Flow Meter, 1 L/min → 9 L/min, SO Series

  • RS Stock No. 198-0749
  • Mfr. Part No. SO.641 122 329
  • Manufacturer Parker
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
Product Details

Industrial Flow Indicator – Strap-On

High pressure, variable flow indicator with a graduated flow scale on the outer viewing sleeve and a indicator ring which is magnetically coupled to an internal piston. Utilises the technique of differential pressure across a piston which, as the flow increases, moves the piston against a calibrated spring. Can be installed in any plane without compromising accuracy and is supplied with a manufacturers instruction leaflet.

Supplied with a strap-on reed switch and mounting bracket for fitting to the desired switch position on the flow indicator

Supplied with

2 x DIN standard sockets complete with plugs

Attribute Value
Device Type Variable Area
Minimum Flow Rate 1 L/min
Maximum Flow Rate 9 L/min
Supply Voltage 10 → 240 V ac
Pipe Diameter Range 1/4 in
Maximum Pressure 350bar
Minimum Operating Temperature -20°C
Maximum Operating Temperature +90°C
Series SO
Discontinued product