uxcell G3/4" Thread Hall Effect Liquid Water Flow Sensor Flowmeter Fluidmeter 2-45L/min

uxcell G3/4" Thread Hall Effect Liquid Water Flow Sensor Flowmeter Fluidmeter 2-45L/min

• All materials are in line with ROHS testing standards.
• Brass material, small size, easy to install.
• The water flow sensor is applied for water heater, and can be used as flow switch.
• Maximum water pressure: 1.75MPa, flow range: 2-45L/min.
• Stable, high temperature, low water pressure start, safe.

Descriptions:<br />1. The Water Flow Sensor is light, nimble outline, small size and easy to install. All materials are in line with ROHS testing standards.<br />2. There is an integrated hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry.<br />3. Stable, high temperature, low water pressure start, safe.<br />4. Can use for Water heaters, credit card machines, water vending machine, flow measurement device.<br />5. Three wire connection: Red for positive, black for negative, yellow for pulse signal.<br />6. Instantaneous Flow Pulse Characteristic F=8.1 x Q(flow)-5 +/-10%<br />7. The cumulative flow pulse conversion ratio 1L Water=477 pluse +/- 10%<br /><br />Specifications:<br />Product Name: Water Flow Sensor<br />Material: Brass(Shell)<br />Liquid Temperature: Not More Than 60C<br />Start Flow Range: 1.5L/min<br />Flow Range: 2-45L/min<br />Working Voltage Range: DC4.5-18V<br />Max Current: 10mA<br />Maximum Water Pressure: 1.75MPa<br />Connector: Male SM-3P Plug<br />Cable Length: 35cm<br />Size: 60mm x 30mm x 30mm(L*W*H)<br />External Thread Diameter: G3/4 inch<br />Tube Length: 60mm<br />Color: Gold Tone<br />Net Weight: 150g<br /><br />Package Included:<br />1 x Water Flow Sensor