Features: brand new and high quality Wide measuring range and small initiating flow. The water flow meter has an arbitrary rotation function, which is convenient for meter reading. Counting system adopts vacuum sealing, prevent condensation atomization. Adopts the high quality material, and with a protective cover, stable and reliable performance. Word wheel and pointer display can keep clear reading for a long for time, reading is never polluted. Specifications: Material: Plastic Size: 16.5x11cm/6.5x4.33 in Inlet: DN15 Nominal pressure: 0.6MPa Boundarys flow: 2.5m³/ h Operating temperature: 5-30℃ Maximums scale: 99999 Minimum reading: 0.0001 Color: Blue Package Includes: 1 x Water Meter 6 x Accessories note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.