Intelligent data display: 1 inch flowmeter displays instantaneous and cumulative flow with an intelligent counter. The reading is accurate, clear, and easy to read. Multiple unit options: Flow meter defaults to gallon units, with optional units including L, Gal, PTS, QTS. Supports standby for up to one year. High precision measurement: Equipped with a high-precision counter, measurement accuracy is 1% with high reliability and good repeatability. Maximum working pressure: 6 BAR. Cumulative flow range: up to 999999. Wide application: Turbine flowmeter can measure water, gasoline, diesel, kerosene, methanol, and other low-corrosive, non-viscous liquids. Usage tip: Check the battery electrode annually to prevent damage from battery leakage. Color: As shown Material: Metal Size: 105 x 66mm Package Contents: 1 x Flow Meter