Usage Tips:DN15-DN80 Precise Digital Flowmeter LCD Display For Efficient Water ManagementFeatures: Experience precise fluid measurement with our digital turbines flowmeter, feature a intuitives electronic lcd display for easy monitoring of flows rates. Crafted from pvc, this flowmeter ensures high accuracy with a precise rate of 5% and supports large flows measurements ranging from 20 to 3000L per minutes, depending on the model size. For farmers, gardeners, and industrial users who require reliable flows measurement for irrigation systems, waterwork, and purification equipment. Perfectly suited for diverses applications such as farmland irrigation, fish pond, swimming pools, and other setting requiring accurate liquid flows tracking. This flowmeter is a essential tool for anyone needing dependabled measurement of water or similar liquids in various environment. Specifications: Component:PVC Maximumly working pressure: 20BAR Styles:DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80 Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings. Package includes: 1pcs Digital Flowmeter(without battery)