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YF-S401 PVC Water Flow sensor

450.00 inc. GST
  • Model: YF-S402
  • Voltage Range: 5~12 V
  • Operating Current: 15 mA (DC 5V)
  • Insulation Resistance: >100 MΩ
  • Inner Diameter: 4 mm
  • Outside diameter: 7 mm
  • Proof Water Pressure: <0.8 MPa
  • Water Flow Range: 0.3-6 L/min
  • Accuracy: ±5% (0.3-3L/min)
  • Output Pulse High Level: >4.5 VDC (DC input voltage 5 V)
  • Output Pulse Low Level: <0.5 VDC (DC input voltage 5 V)
  • Output Pulse Duty Ratio: 50% ± 10%
  • Water-flow Formula: 1L = 5880 square waves
  • Working Humidity Range: 35% ~ 90% RH (no frost)
  • 6 mm hose is recommended
  • Avoid unit contact with corrosive chemicals
  • The unit must be installed vertically, tilted no more than 5 degrees
  • The liquid temperature should be less than 120 C to avoid damage to the unit
  • With stainless steel axis in the wheel, abrasion-resistant
  • Dimension: 58*35*26 mm
  • Weight: 30g