Air Flow Meters
Water flow sensor with temperature sensor & TDS
Plastic Turbine Hall water flow sensor meter for water liquid TDS water conductivity and NTC temperature measurement.
Productname:Plastic Turbine Hall with Temperature & TDSwater flow sensor meter for beer water liquid
MaterialPlastic white
Specification:
Function:Sensor,flowratecontrol
Connect pipe: ~OD9 MM
Color:white
Flowrate: 0.3~10L/min
FlowPulse:F(Hz)=21*Q+ -2% Q=LPM (L/min)
Max.WorkingCurrent:15mA(DC5V)
Min.WorkingVoltage:DC4.5V
WorkingVoltage: 3V~18V
LoadCapacity:=10mA(DC5V)
OperatingWorkingTemperature:
-25Degreecentigradeto+80Degreecentigrade
Accuracy:+- 2%
Cable wire:
red : + ; 5V
Yellow : NPN signal output
Black : - GND
Green: NTC temperature sensor 50K.
Blue & Red TDS ( total dissolved solide) water quality teser sensor.
4wires: BLACK -, Yellow : pulse signal output ,
RED + ; comment for Temperutre NTC
Green : NTC temperture,
2 wires: RED and Blue : TDS Conductivitysensor .
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Model Number : DWS
DIY Supplies : Plumbing