<p>Light weight, compact, easy to install.</p> <p>Copper impeller shaft, wearable liner.</p> <p>No leakage of the sealing ring of the upper and lower power structure</p> <p>Copper impeller shaft, wearable liner.</p> <p>Interface size:6 points (G3\/4)</p> <p>Working voltage range:DC5-18V</p> <p>Inner diameter\/outer diameter:18.1\/25.5mm</p> <p>Thread length:13.75mm</p> <p>Water pressure resistance:less than equal 1.75MPa</p> <p>Output pulse high level: DC 4.7V (input voltage DC5V)</p> <p>Output pulse duty cycle:50%+\/-10%</p> <p>Insulation resistance: 100MQ</p> <p>Flow range:(in 1-30L\/MIN)+\/-3%</p> <p>Sealing:Close each hole and test with 1.7Mpa water pressure for 1 minute, No leakage or deformation</p> <p>Flow pulse characteristics:(6.6*Q)Q=L\/Min plus or minus 3%, that is, 396 pulses per liter of water</p> <p>Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use</p> <p>Type:-B6</p> <p>Colour:Gold</p> <p>Material:copper</p> <p>Package Contents:</p> <p>1 * Flow Sensor</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>