The Roughneck® Digital Oil Control Valve Meter handles motor oil, gear oil, ATF and more. The meter can be adjusted to dispense liters, gallons, pints and quarts with accuracy to ±0.5% with a repeatability of ±0.5% at calibrated flow rate. Operates on one 3.6V battery (included).
- (1) Control valve meter
- (1) 3V battery