G1/2" WATER FLOW SENSOR

Measure liquid/water flow for your solar, computer cooling, or gardening project using this handy basic flow meter. This sensor sit in line with your water line, and uses a pinwheel sensor to measure how much liquid has moved through it. The pinwheel has a little magnet attached, and theres a hall effect magnetic sensor on the other side of the plastic tube that can measure how many spins the pinwheel has made through the plastic wall. This method allows the sensor to stay safe and dry.

The sensor comes with three wires: red (5-24VDC power), black (ground) and yellow (Hall effect pulse output). By counting the pulses from the output of the sensor, you can easily track fluid movement: each pulse is approximately 2.25 milliliters. Note this isnt a precision sensor, and the pulse rate does vary a bit depending on the flow rate, fluid pressure and sensor orientation. It will need careful calibration if better than 10% precision is required. However, its great for basic measurement tasks.

• Consists of a plastic valve body, a water rotor, and a hall-effect sensor
• Rolls when water flows through it
• Speed changes with different rate of flow
• Hall-effect sensor outputs the corresponding pulse signal
• NPT G1/2 Fittings

TECHNICAL SPECIFICATIONS:
Working voltage: 5V-24V
• Maximum current: 15 mA (DC 5V)
• Weight: 43 g
• Flow rate range: 0.5~60 L/min
• Operating temperature: 0°C~80°
• Operating humidity: 35%~90%RH
• Operating pressure: under 1.75Mpa
• Store temperature: -25°C~+80°
• Store humidity: 25%~90%RH

DIMENSIONS:
1/2" NPS nominal pipe connections, 0.78" outer diameter, 1/2" of thread
Size: 2.5" x 1.4" x 1.4"
Useful Links

VISIT OUR WEBSITE: www.lightbulb-electronics.com
Feel free to contact us via our email - [email protected].
Our contact numbers are (045)2860086 and 09198762380 (Smart)