1/2" DN16 flow rate 1~25L/min water Brass Hall Turbine flow sensor meter switch control water liquid rate
Magnetic Hall effect Water Brass Flow sensor meter
1. Flow Sensor Product description:
(1)Product name :Brass flow sensor
(2)material : Brass Flow Sensor
(3)size : 44X 28 mm
(4) Thread Connection: G1/2 "
(5):Mounting Position: Horizontal & Vertical
(6)Color: Brass golden
(7)Place of Orign : China(Mainland)
(8) Brand : Ada Sensor
(9)Item No.: YF-B2
(10) Application: Water heater, broiler and heat pump ...etc.
2.Flow Sensor Technical Data
(1) Flow Rate: 1~25 L/min
(2)Flow Pulse: F= 11 *Q ± 5% , Q=L/min
(3) Working Voltage: DC3V ~ 24V
(4) Working Current: 15mA
(5) Suffering Pressure: Max 1.5Mpa
(6) Working Temperature: -40 °C ~+80 °C,
(7)Min Insulation Resistance:100M Ohm
(8)Output Pulse Duty Cycle: 50% +/- 10%
(9) Max output Pulse Voltage: >DC4.7V ( input voltage DC5V)
(10)Min Output Pulse Voltage :<DC0.5V ( input voltage DC5V)
(11) Sensor : Hall effect sensor, Digital Output.
(12) wire connection :
Terminal 1 ( Red) : Vdd " + "
Terminal 2 (Black) Vout " - "
Terminal 3 ( Yellow ) Gnd : output
(13) Connector : Housing XH2.5-3P
Working environmental : water , liquid, light oil,
Drinking water.
Material : RoHs, no-toxic
Product Description :
Water Flow sensor includes a plastic/brass 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 .....
Feature :
Very easy to Install,
Product with high sealing performance
High quality Hall effect sensor.
RoHS compliant
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