Description:

This water flow sensor is connected in line with the liquid whose flow rate has to be measured. There is a simple rotating wheel with a magnet and when the liquid flows the wheel is rotated and a Hall effect sensor measures how many times the wheel is rotated and accordingly gives pulses. By counting the number of pulses you can easily calculate the flow rate as well as the amount of liquid dispensed.

This is a good-quality flow sensor with a brass body and can be used for industrial and commercial applications. This one-inch water flow sensor is used extensively in various types of vending machines

Specifications:

• Water quality requirement: Drinking water health standards, 0~80
• Flow range: 4~45 Liter/Min
• Voltage/electric current: DC 4.5 18 Volt, 15mA
• Insulation resistance: >100M
• Withstand hydraulic pressure: 1.75 MPa
• Electrical strength: AC500V, 50HZ
• Output level: Rated voltage DC 5 Volt, high level 4.5 Volt, low level 0.5 Volt
• Pulse duty cycle: 50%
• Flow characteristic: F=5Q-3, F:HZ, Q:L/min, 10%
• Cumulative flow conversion: 1 Liter water=225 pulse, accuracy: 10%

Features:

• Water industrial field.
• Thermostatic water heater.
• Water purifier.
• Water dispenser.
• Smart card equipment.
• Coffee machine.

Applications:

• Widely used in the water industrial field, such as thermostatic water heaters, water purifiers, water dispensers, smart card equipment, coffee machines, etc.

Note:

• When magnetic material is close to the sensor, its characteristics may vary.
• In order to avoid particle debris, the sensor must be installed after a filter.
• The flow sensor installation has to avoid strong vibration and shaking of the environment, so as not to affect the sensor’s measurement accuracy.

Package Included:

1 x 1 Inch Brass Water Flow Sensor SEN-HZG1WA