SUS304 G1/2" Water Liquid Temperature Measurement Flow Sensor Meter Hall Effect

SUS304 G1/2" Water Liquid Temperature Measurement Flow Sensor Meter Hall Effect Description

G1/2" flow rate 1~30L/min water Hall Turbine stainlss steel Body flow sensor meter with temperature measurement.
Material : Stainless steel 304 body & Plastic
Reference Specification :
Thread size : Male G1/2 - OD20.5MM
Size:L 44x26.5MM DN15
Flow rate : 1~30L/min
Flow Pulse: F(Hz)=(11xQ) -3% +-10% Q=L/min
Max. Working Current : 15mA (DC5 V)
Min. Working Voltage: DC 4.5V
Working Voltage:DC 5V~18V
Load Capacity: =10 mA (DC 5 V)
Operating Working Temperature :
-25 Degree centigrade to +80 Degree centigrade
Liquid Temperature: Max 80
Accuracy : 5%~10%
Cable connection: Red: positive + ; black : Negative - ; Yellow: NPN Pulse Signal.
Temperature sensor 50 K NTC, Blue wires.
Product Description :
Water Flow sensor includes a plastic/brass / Stainless steel body housing, a water rotor, and a hall-effect sensor, PCB electronics board.
Working performance : When the water flows through the rotor, then rotor is rolled.
Its speed changes with different rate of flow. Then the magnetic rotor make reaction to Hall sensor,
the hall-effect sensor outputs the corresponding pulse signal .
The flow sensor is suitable to detect the flow in water dispenser or coffee machine .....
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