Features：1、Large LCD Screen: This turbine flowmeter is designed with a large LCD screen, which is very convenient to read. And this flow meter is very accurate. 2、Modular Design: The flow meter control panel adopts modular design, with complete functions, convenient operation and simple structure. 3、Multiple Units: The flow meter offers a choice of 4 measurement units, liters, gallons, pints and quarts, for your convenience. 4、ABS Flame Retardant Plastic: This turbine flowmeter is made of ABS flame retardant plastic material, which is wear resistant and durable. 5、Scope of Application: Turbine flowmeters are widely used and can be used for diesel, kerosene, gasoline, chemical liquids, etc.Specification：Item Type: Digital Turbine Flow MeterMaterial: PlasticWeight: Approx. 230g / 8.1ozModel: K24 Digital Display Turbine FlowmeterApplicable Medium: Diesel, Kerosene, Gasoline, Chemical LiquidInlet Size: G1 Male ThreadSize: Approx.10 x 7.5 x 5.5cm / 3.9 x 3.0 x 2.2inMeasurement Accuracy: ±1%Repeatability: ±0.5%Working Pressure: 20BARWorking Voltage: 2.3-3.3VStandby Time 2 YearsProduct Power Supply: 2 AAA Batteries (Battery Not Included)Flow Range: 10 to 90L/MINSingle Count: 0.00 to 9999.9Total Cumulative: 0.00 to 999999Units of Measure: Liters/L, Gallons/GAL, Pints/PTS, Quarts/QTSSingle Measurement Reset: RESETPackage List：1 xDigital Turbine Flow Meter 1 x User Manual