The GRACO 25M416 SDM18 Series Electronic Manual Oil/Antifreeze Meter is a robust, high-flow electronic meter designed for dispensing oil and antifreeze in demanding environments. It features a rigid extension and a 3/4 inch inlet, making it suitable for use in automotive dealerships, fleet service facilities, and industrial maintenance shops. The meter is constructed for durability and ease of use, with a large high-contrast LCD screen for clear visibility of dispensed amounts in all lighting conditions.