Pneumatic Digital Oil Metering Gun with Control Valve Nozzle — 1/2in NPT Inlet

Compact electronic oil metering gun equipped with a digital readout and four selectable measurement units (L, GAL, PTS, QTS). Designed to handle a wide range of fluid media, it operates across a temperature span of 14°F to 122 °F and is suitable for gear oil, engine oil, antifreeze, diesel, gasoline, kerosene, and lubricating oil. Operation is straightforward: use the Reset or CAL buttons to set volume, switch units, and perform calibration. You can preset a refill quantity and the unit will stop automatically when the preset amount is reached. To conserve battery life it enters a low-power dormant state after a few minutes of inactivity. The tool is lightweight (3.86 lbs) and small (22.83*5.91 inches), making it easy to transport and maneuver. Each unit is shipped protected in foam to minimize impact damage during transit. If you have any questions or encounter issues, please contact us — we will respond and work to resolve the problem as quickly as possible.