Water Flow Sensor Turbine DN40 1.5"Hall Flowmeter 1.5 inch 5~150L/Min
Type: DN40 / 1,5" Material: Plastic
Specification: Function:Sensor,flowratecontrol Threadsize:Male 1 1/2" Size: L92 X OD46 X 1.5" Color: Black color Flowrate:5~200L/min FlowPulse:F(Hz)=(0.45xQ)+/-3%Q=L/min 1L water= 27Pulse