G1/2″ Water Flow Sensor Water Flow Micro-Hydro Generator DC 5V 12V 24V Water Turbine G1/2″ Inch Water Flow Sensor Switch High Precision Flow Meter Liquid Automatic Water Dispenser

Description: G1/2″ Water Flow Sensor Water Flow Micro-Hydro Generator DC 5V 12V 24V 

G1/2″ Water Flow Sensor Water Flow Micro-Hydro Generator DC 5V 12V 24V Water Turbine G1/2″ Inch Water Flow Sensor Switch High Precision Flow Meter Liquid Automatic Water Dispenser

Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine. We have a comprehensive line of water flow sensors in different diameters. Check them out to find the one that meets your need most.

The water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rates of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in a water dispenser or coffee machine.

Features:

• Compact, Easy to Install
• High Sealing Performance
• High Quality Hall Effect Sensor
• RoHS Compliant
• The water flow sensor is applied for water heater, imprinter, automatic water machine, and other flow metering equipment.
• Portable size and light weight, easy to install
• With stainless steel ball inside of the impeller, wear-proof
• Up and down structure stress applied for the seal ring, avoid to leak
• Imported Hall element, adopt pouring sealant encapsulation to avoid to leak and age

Specifications:

• Waterproof, Heat resistance, pressure resistance, cold resistance.
• Easy to install.
• Frequency: F=5.5 * Q (L / Min), error:2% voltage :3.5-24VDC, current can not exceed 10mA, 330 pulses/liter, F=onstant * units of flow (L / min) * time (seconds).
• Flow range:1-30L/min
• Maximum current:15 mA(DC 5V)
• Working voltage range: DC 12 V
• Load capacity:≤10 mA(DC 5V)
• Operating Temp:≤80℃,Operating humidity:35%¡«90%RH
• Allow compression: Water pressure 1.75 Mpa below
• Insulation resistance:>100M OHM
• Storage Temperature:-25℃～+80℃
• Storage humidity:25%～95%RH
• Output Waveform: Square Wave, output pulse signal.
• ROHS Compliant.
• Cable length:15cm.

Application:

• Water heaters, credit card machines, water vending machine, flow measurement device!

Note:

• When magnetic material is close with 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 Includes:

• 1 x G1/2″ Water Flow Sensor Water Flow Micro-Hydro Generator DC 5V 12V 24V Water Turbine G1/2″ Inch Water Flow Sensor Switch High Precision Flow Meter Liquid Automatic Water Dispenser