Air Flow Meters
1/2" water Brass Hall Turbine flow sensor meter control water liquid rateflow sensor meter
Magnetic Hall effect Water Brass bodyFlow sensor meter
1. Flow Sensor Product description:
(1)Product name :Brass flow sensor
(2)material : Brass Flow Sensor
(3)size : 65.5X21 mm
(4) Thread Connection: male G1/2"-male G1/2 "
(5):Mounting Position: Horizontal & Vertical
6)Color: Brass golden
(7)Place of Orign :
(8) :
(9)Item No.: YF-B7
(10) Application: Water heater, broiler and heat pump ...etc.
2.Flow Sensor
(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)
(11) Sensor : Hall effect sensor, Digital Output. and temperature sensor
(12) wire connection :
Terminal 1 ( Red) : Vdd " + "
Terminal 2 (Black) Vout " - "
Terminal 3 ( Yellow ) Gnd : output
Terminal4 Temp Sensor
Terminal 5 Temp. Sensor
(13) Connector : Housing XH2.5-3P
TEMPERATUREVSRESISTANCETABLE
Resistance 50kOhmsat25deg.C
BValue3950Kat25/50deg.C
Temp. Range:-40-+150
Product Description:
Water Flow sensor include saplastic/brass body housing,awaterrotor,and a hall-effect sensor,PCB electronics board.
Working performance:When the water flows through therotor,thenrotorisrolled.
Its speed changes with different rate of flow.Then the magnetic rotormakereactionto Hall sensor,
the hall-effect sensor outputs the corresponding pulse signal.
The flow sensor is suitable to detectt he flow inwaterdispenseror coffee machine.....
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Model Number : B7
DIY Supplies : Plumbing