Flow Sensors

Paddle Wheel Flow Sensors generate a square wave output signal with frequency proportional to flow velocity. This pulse output is normally fed to a FlowX3 Instrument. Type F3.00/F3.01 are the core items in the Digilfow FlowX3 line. Type F3.10 Mini Flow Sensor features compact size and low cost. Type F3.20 for high pressure applications (1,600 psi) at up to 120°C (248°F).

Flow Sensors

 

   

Type F3.00/F3.01 Paddle Wheel Flow Sensors are the core items in the Digiflow FlowX3 line. A square wave output signal is generated with frequency proportional to rate of rotor rotation and flow velocity. This pulse output is normally fed to a FlowX3 flow monitor/transmitter, blind transmitter, batch controller or adjustable flow switch. It can also be fed to other brand instruments or PLC's. 

 

They are available in two sensor sizes L0 and L1 which cover pipe sizes from ½" to 24", flow velocity range is 0.15 to 8 m/s, with maximum pressure rating 150 psi, materials available are CPVC, PVDF, Brass and SS body, EPDM or Viton seals, ceramic shaft and bearings, Halar (ECTFE) rotor.

 

Type F3.10 Mini Flow Sensor features compact size and low cost. It can measure flow from 0.25 to 4 m/s on ½" to 1-½" pipe, producing a highly repeatable frequency output signal. Rugged construction and proven Hall Effect sensor technology provides exceptional performance with little or no maintenance. A 4-blade paddle wheel generates a square wave output signal with a frequency of 15 Hz per m/s (4.6 Hz per ft./sec.)

 

Type F3.20 High Pressure Hall and Push-Pull paddle wheel sensors are recommended for high pressure applications (1,600 psi) at up to 120°C (248°F). The signal is normally fed to a F9.00, F9.02, F9.03 or F9.50 flow monitor which will supply power to the sensor. Pipe sizes 1-½" to 8", 316 SS body, Halar Rotor, Graphite flat gasket, velocity range 0.15 to 8 m/s, Nema 6/6P submersible rating.

 

Click below for detailed product information including pricing, availability, and additional supporting documentation.

 

  Type F3.00/F3.01 Paddle Wheel
  Type F3.10 Mini
  Type F3.20 High Pressure

 

 

 

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