Liquid Flow Meter – YF-S401

$11.95

Liquid Flow Meter – YF-S401

$11.95

SKU: SEN-140 - Mfg Part Number: YF-S401

Description

This simple flow sensor is very similar to its big brother, the YF-S201, but has been optimized for lower flow rates and features a higher pulse per liter count. Inside the housing, a small pinwheel with an attached magnet is spun by passing water; as the magnet makes each revolution, a hall effect sensor inside the housing outputs a pulse on the yellow wire.

This sensor is best suited for flow rates between 0.3 and 6 liters per minute and outputs 5880 pulses per liter (approximately 1 pulse per 0.17mL). The sensor has a barbed 7mm connection point on each side with an inner diameter of 4mm.


Features

  • Working Voltage: 5 to 12VDC
  • Max current draw: 15mA @ 5V
  • Working Flow Rate: 0.3 to 6 Liters/Minute
  • Working Temperature range: 1°C to 80°C
  • Maximum water pressure: 0.8 MPa
  • Output duty cycle: 50% +-10%
  • Output rise time: 0.04us
  • Output fall time: 0.18us
  • Durability: minimum 300,000 cycles
  • Pulses per Liter: 5880


Resources


In stock (can be backordered)

SKU: SEN-140. Category: . Tags: , , .
 
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