SEA YF-B6-T DN20 BRASS LIQUID FLOW METER WITH TEMPERATURE SENSOR PROBE G3/4 ELECTRIC WATER HEATER SENSOR.
The water flow sensor is a device used to sense the water flow rate in a tank. There is a Hall element in the flow sensor. When liquid flows by the sensor, it drives the Hall element inside the sensor to rotate. By calculating the rotate speed of the element, the water flow sensor can give a precise outcome of the water flow rate passed by the pipe.
- Inlet & Outlet Diameter G3/4''
- Flow Range 0.5-30L/min
- Pulse Characteristic F=6.6*Q
- Pressure Range ›≈1.75MPA
|No. ||Inspection item|| Standard Request|
1 Sensor Hall Effect Sensor, Digit Output
2 Product Material Brass
3 Flow Range / Accuracy 1-30L\min ±3%
4 Rated Voltage DC=5-18V
5 Max Working Current 10mA
6 Withstand Hydraulic Pressure <1.75MPa
7 Working Voltage Range DC5~15V
8 Insulation Resistance >100MΩ
9 Pulse Characteristic 6.6*Q=L/Min ±3%
10 Medium Temperature -20°C~+80°C
11 Max Output Pulse >DC 4.7V (Input Voltage DC 5V)
12 Min Output Pulse >DC 0.5V (Input Voltage DC 5V)
13 Output Pulse Duty Ratio 50%±10%
14 Applicable Medium Water, Tap-Water
The water flow sensor can be used to monitor liquid flow rate in water machine, water heater, coffee machine, vending machine, water meter, medical testing machine and the like. They are widely applied in industrial equipment, agricultural equipment and household electrical appliances in the future.