SMC PF3W740F06BTM (PF3W740-F06-BT-M) - Digital Flow Switch, 5 to 40 l/min water, 3-colour digital flow switch

SMC PF3W740F06BTM Digital Flow Switch — For water, 5 to 40 l/min, PNP 2-output with temperature sensor. PF3W740 3-colour display digital flow switch for water (and ethylene glycol aqueous solution, viscosity 3 mPa·s or less). Rated flow range 5 to 40 l/min; display flow range 3.5 to 55 l/min. F06 = G 3/4 port. Output type B = PNP 2 outputs. T = with integrated temperature sensor (fluid 0 to 90°C, display -10 to 110°C). M = fixed SI unit (l/min, l, °C). Karman-vortex detection. Display accuracy ±3% F.S., repeatability ±2% F.S. Operating pressure 0 to 1 MPa, proof pressure 1.5 MPa. Power 12 to 24 VDC. IP65. CE, UL(CSA), RoHS. Wetted parts PPS, SUS304, FKM, SCS13. Supplied with lead wire and M8 connector.

MPN: PF3W740-F06-BT-M · SKU: PF3W740F06BTM

PF3W740-F06-BT-M Applications

The PF3W740-F06-BT-M measures higher water flow rates of 5 to 40 l/min while simultaneously monitoring fluid temperature, making it suited to larger cooling loops on injection-moulding machines, welders, induction heaters and hydraulic power units. Dual PNP switch outputs allow independent flow and temperature (OUT2) alarms wired directly to a PLC or relay. The rotatable 3-colour display flags abnormal readings at a glance, and Karman-vortex sensing has no moving parts to wear. Install with 8 cm of straight inlet pipe to hold rated accuracy.

PF3W740-F06-BT-M Specifications