Bullseye Scale Company is proud to offer GSE Scale Systems rugged and capable line of checkweighing scales. The Model 351 Checkweigher is designed for harsh, wet environments. The innovative OPD (Open Platform Design) makes cleaning quick and effortless. Easily change target values, over/under tolerances, and units of measure in seconds. • Washdown Applications • Sanitation and HACCP compliant • Bright Red-Green-Yellow LED Status: Over (+), Accept (Ok), Under (-) Indication • Rapid Display Update every 50 ms (milliseconds) • Units: lb, oz, kg, g, lb-oz • 3 Buttons for Easy Use • NTEP, ANSI Approved • 3 Cut-proof Keys. This versatile, easy to use scale will pull it's weight, and then some...for years to come. Order Now or call a Bullseye Scale, industrial scale specialist Toll Free at 877-65-SCALE !