Fuel Gasoline Diesel Petrol Oil Gun w/Digital Flow Meter Manual Nozzle Dispenser Fuel Gasoline Diesel Petrol Oil Delivery Gun Nozzle Dispenser With Digital Flow Meter -This fuel transfer nozzle with electric meter is designed For factories, coach yard, gas station and househood use. Easy to clean, install and maintain. The item might come scratched and with the smell of gasoline because its been tested by the factory that made it, but its . For different country use, the meter comes with 4 unit options Liters(L) / Gallons(GAL) / Pints(PT) / Quarts(QT). -Two main Button: CALIBRATE from which you can choose the right measuring unite you need and diplay the total volume AND DISPLAY from which you can change the PER TIME volume to be zero. -Mesuring scale :9999.9, this flow meter has circle function ,when it mass this scale ,it will start from the zero again . -Suitable For Fuel ,Gasoline, Kerosene Diesel ,Petrol and so on . SPECIFICATION: Nozzle size: 1 NPT , Flowing rated :8GPM Accuracy (% of Reading): ± 0.5% , Max. working pressure :150psi Operating Temperature Range: -10°C to +60°C . It can be used with 24V transfer pump. Supplied with a nozzel as the main photo showed . This Item May have Lubricant Oil Residue From Machining