Veeder-Root hubodometers are used to record distance or area covered by rolling stock, primarily commercial Over-The-Road trailers, large buses and agricultural equipment.
They record every revolution in either direction. The design uses a counterbalance to prevent orbiting (which could stop measurement or undercount the distance) ensuring accurate counts at high speeds or rough terrain.
Features
Records every revolution in both directions
Hermetically sealed with inert gas and double o-ring protection
Precision shaft supported front and rear with needle bearings
Specified by revolution per mile/kilometer - not just tire size
300,000 mile/500,000 kilometer warranty (no time limit)
Unique counterbalance design prevents orbiting - even on rough roads
Magnifying crystal enlarges digits and angles up for easier reading
Specifications
Speed: 1,000 RPM maximum
Warranty: 300,000 miles or 500,000 kilometers
Size of Figures: 0.187 in. high by 0.125 in. wide (4.75mm x 3.18mm)
Color of Figures: Tenths wheel is red on white; other wheels are white on black
Mounting: 0.500-20 UNF 2A threaded integral mounting stud