Thermal flow sensor TFS-35

For limit and continuous flow rate sensing of liquids and for monitoring their temperature.

  • These sensors are intended for installation in pipes, in which the actual flow and temperature are monitored. 
  • Flow rate measurement is shown in a bar graph by five green LED diodes and in the same graduation it is possible to select the limit for output switching. 
  • Can be selected either 1x current output 4..20 mA and 1x limit PNP output, or 2x limit PNP output. 
  • Optical indication of output states (flow and temperature) by two LEDs. 
  • Settings by means of magnetic pen. 
  • Stainless steel housing. 


Thermal Flow Sensor will be available for purchase from June 2019.

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