BROIL SENSOTEK INDUSTRIES
Fully S.S Paddle Wheel Flow Sensor

Fully S.S Paddle Wheel Flow Sensor

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Technical Specification :

  • Flow Rate Range: 0.5 to 5 m/s (1.6 to 16.4 ft./s)
  • Pipe Size Range: 15 NB to 300 NB (0.5 to 12 in.)
  • Linearity: ±1% of full range
  • Repeatability: ±0.5% of full range
  • Min. Reynolds Number Required: 4500
  • Wetted Parts
  • Sensor Body Polypropylene (black) or PVDF (black)
  • SS 304 / Ss316 / SS316L
  • O-rings: Viton / Ptfe
  • Rotor Pin: Hastelly C
  • Rotor: Black PVDF.
  • Frequency: 38 Hz per m/s nominal
  • Supply voltage: 10 to 12 VDC regulated
  • Supply current: <20 mA @ 10 to 24 VDC
  • Output Type: Open collector transistor, sinking
  • Output Current: 10 mA max.
  • Cable Type: 19/38 Ptfe two core with shield
  • Cable Length: 5 m (16.4 ft.) Standard
  • Protection Rating: IP 67
  • Operating Pressure: PP: max10 bar(145 psi) @ 25°C
  • PVDF: max12 bar(175 psi) @ 25°C
  • Operating Temperature: PP: -10°C to 70°C (14°F to 158°F)
  • PVDF: -10°C to 100°C (14°F to 212°F)

Line Size Selection  Chart

Line Size (NB)

15

25

40

50

65

80

100

Min Flow(m3/hr)

0.26

0.88

2.04

3.50

6.30

8.0

14.0

Max Flow(m3/hr)

2.60

8.80

20.4

35.0

63.0

80.0

140