Adopts the copper, stable and reliable performance. Counting system adopts vacuum sealing, prevent condensation atomization. Word wheel and pointer display can keep clear reading for a long time, reading is never polluted. Counter with arbitrary rotation function, bring convenience to the meter reading. Wide measuring range and small initiating flow. Beautiful appearance, small size. Feature - Color: As Shown. - Material: - Size: 10.00X7.50X7.50cm;/3.93X2.95X2.95in; - Grade: B Nominal - Flow-rate: 1.5 - Transitional Flow-rate: 0.12 - Minimum Discharge: 0.03 - Minimum Reading: 0.0001 - Maximum Reading: 99999 - Water Temperature: 0 degree centigrade~40 degree centigrade - Pressure: <=1MPa - Protective cover: the cover of this hose mater can protect the glass not being easily broken by accident. - Material: this water meter is made from the materials, resistant to corrosion and condensation deposits;meter cover is made of plastic, the bearing elements are made of quality copper, wear-resistant synthetic material, and other elements made of modern plastics. - Easy to Install: Just like install these water meter, you just need one wrench and some sealing material to install it. Package list: 1 Meter