Features: Material: Made of quality copper material, which is not easy to rust and has long service life. Design: NPT1/4 inlet thread, easy to install and convenient to operate, , more reliable to use. Use: Suitable for scientific research for flows measurement, which is practical to use. 1-25m³/h measuring range with stable performance and high reliability, easy to use. Improve Efficiency: Improve production efficiency, it is one of the most important instruments in industrial measurement. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Item Type: Flowmeter Material: Copper Chromeplated Model: WL-12 Measuring Range: 1-25 m³/h Nominal Diameter: 10mm Applicable Medium Size: 10mm Working Pressure: 0.35MPa Accuracy Level: 4 Working Temperature: -550 DegreeC Inlet Thread: NPT1/4 Taper Outlet Thread: US 9/16 Weight: Approx. 358g / 12.6oz Package List: 1x WL-12 Tube Type Flowmeter