Digital Oil Control Valve Meter Nozzle,Pneumatic Oil Gun with 1/2" NPT Inle,Air Operated Oil Metering Dispenser with LCD Display

This Digital Oil Control Valve Meter Nozzle nails it when it comes to precision. You set the amount, it delivers exactly that—no overshoots, no guesswork. Whether you need a quick 10-gallon top-up or a full tank, it hits the mark every time. No more paying for extra drops you didn’t ask for.​Speed? It’s a total game-changer. Skip the long waits at the pump—this thing cranks out fuel fast, getting you back on the road in no time. Perfect for busy mornings or when you’re in a rush. Fill up and go, easy as that.​And the digital display? Super straightforward. Big, clear numbers, simple buttons—even if you’re in a hurry, you won’t fumble. Adjust settings with a tap, see exactly how much you’re pumping, and wrap it up in seconds. No confusing knobs, no head-scratching—just quick, hassle-free operation.Specifications:5-digit liquid crystal display for both volume each time and total4 units: L, GAL, PT, and QT4 button: "move", "reset" (front of the meter), "1" and "2" (back of the meter)Weight: 4.4lb (2kg)Low battery indicator 4.4lbShow the exact amount of fluid dispensed

• 【Wide Application】-4 measurement units (L/GAL/PTS/QTS); works in 14°F-122°F; suitable for gear oil, engine oil & more fluid media.This Digital Oil Control Valve Meter Gun is suitable for diesel, gasoline, kerosene, engine oil, lubricating oil.
• 【High Accuracy】-±0.3% precision with real-time error coefficient calibration for reliable fueling data.
• 【LCD Design】-LCD shows flow rate & single fill volume; flexible rubber hose for easy refueling; low battery alert prevents shutdown.
• 【Excellent Performance】-0.26-9.25Gal/min flow rate, 0.6MPa max pressure for fast refueling; auto-dormant after inactivity to save power.
• 【Easy to Operate】-Adjust "Reset"/"CAL" buttons for volume setting, unit conversion & calibration; auto-stop at preset refuel amount.