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97R Digital Flowrate Indicator

The 97R Digital Flowrate Indicator has been designed for use with turbine or pelton wheel flowmeters having a low level signal output sinusoidal or square wave. The four digit LED display can be scaled to read in any desired flow units, e.g. litres per minute, cubic metres per hour, etc.

The controls for factorising, decimal point selection etc, are located at the front of the instrument, but hidden behind the front panel, thus preventing unauthorised tampering. An additional facility available within the unit is dual input operation, whereby the signal from 2 flowmeters may be compared, and the ratio of frequencies displayed.

More Information

  • Large clear LED display of flowrate. 
  • Concealed factor adjustments.
  • Concealed decimal point selection.
  • Low input levels acceptable.
  • Wide frequency range. 
  • Fast response to flowrate changes.
  • DIN standard panel size.
  • Non volatile memory.
97R Digital Flowrate Indicator




  • 4 digit flow rate indicator
  • Large, clear LED display of flow rate
  • Concealed factor adjustments
  • Low input levels acceptable
  • Fast response to flowrate changes
  • DIN standard panel size