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8031 Flow Sensor
Brand: Burkert Fluid Control Systems
The compact low-flow sensor Type 8031 with paddle wheel and Hall sensor is specially designed for use in aggressive and solid-free liquids. The particular cost attractive measuring principle is based on a local flow velocity measurement.
The sensor produces a flow proportional frequency signal which can easily be transmitted and processed.
Features- Cost attractive solution for low-flow rates and solid-free liquids
- Wetted parts made of ECTFE, Saphir, coated stainless steel, FKM or EPDM for use in aggressive liquids
- 3-wire system with paddle wheel and Hall sensor up to 80° C (176° F), psi: 87.02 (kPa: 600, bar: 6)
- Frequency output proportional to the flow rate, PLC-compatible
Specifications
Ambient Temperature Range
- 0° to 80° C (32° to 176° F)
Bearing Material
- POM
- Rubin
BSP Connection
- G 1/4” Male
Consumption
- 11 mA at 24 Vdc, Max.
Electrical Connectors
- Cable, 1 Meter Length (3 x 0.14 LiYY)
Enclosure, Body Material
- ECTFE
- POM
Environmental Protection
- IP65
Frequency
- 0 to 300 Hz
Gasket Material
- EPDM
- FFKM
- FKM
K-Factor
- 10,200 Pulse/Litre (10 to 100 L/hr)
- 3,400 Pulse/Litre (20 to 250 L/hr)
Materials of Construction
- Axis: Coated Stainless Steel
- Axis: Sapphire
- Paddle-wheel, Magnets (Encapsuled or Blank): ECTFE
- Paddle-wheel: POM
Measuring Range
- 2.6 to 27 gph (10 to 100 L/hr)
- 5.3 to 66 gph (20 to 250 L/hr)
Power Supply
- 5-24 Vdc
Pressure Range
- bar: 0 to 10
- kPa: 0 to 1,000
- psi: 0 to 145
Process Temperature
- 0° to 80° C (32° to 176° F)
Repeatability
- 0.8 % of Full Scale
Seat / Seal Material
- Seal: EPDM
- Seal: FFKM
- Seal: FKM
Storage Temperature
- -10° to 80° C (-14° to 176° F)
Tube Connection
- Tube Spigot: 8/6 mm
- Tube Spigot: 9 mm
Viscosity
- 1 to 10 cSt