GPI 3-30 GPM Flow Meter Kit

Compact and lightweight at 12 Oz. Mounts directly to hose nozzle for easy reading. Battery powered LCD (liquid crystal display) is calibrated to read in gallons and liters. Includes 3/4 In. reducer fitting, 3/4 In. x 1-1/2 In. pipe fitting, and 2 AAA batteries. For use with gasoline, diesel, or kerosene.