For use with an external digital weight indicator. High accuracy low profile, portable wheel weigher. Only 0.7" high. 20 independent load cells for greater accuracy. Large 28.5" x 16.5" weighing surface can accommodate double wide tires. Machined from light weight, high strength aluminum. Equipped with carrying handles for greater portability. Detachable ramps with channels to protect the load cell cable. Built in protection from sudden braking or acceleration. 32 ft of 4 conductor load cell cable. Platform 28.5" x 16.5". Overall size 36.5" x 28.4".