The Graco EM8 Electronic Manual Oil/Antifreeze Meter is the perfect tool for small service centers and lubrication trucks, all the way up through heavy-duty repair facilities. The 8 GPM (30 3) handheld model has an easy-to-read LCD screen that shows you how much liquids exist in both quarts/gallons format on top of pints & liters below it! Graco's robust warranty backs this high-quality device, there really isn't any reason why anyone shouldn't own one!
