1. Nominal diameter and flow rate: Model Nominal diameter (mm) Minimum flow rate (L/min) Rated flow rate (L/min) Maximum flow rate (L/min) Display value of meter 2. Metering accuracy: �± 1% 3. Measured medium: Gasoline. If the medium is kerosene or diesel oil, the readings of flow meter shall be corrected. Refer to article 5 of clause 4 for details. 4. Maximum working pressure: 0.1MPa