Orex walking measure WM10K wheel is a suitable for long distance measuring tool, widely used in agricultural harvest area measurement, the scene of the traffic measurement, ordinary building, family, yard measure, paved roads, sports venues, garden curved road measurement, power supply poling, flowers and trees planted in the measurement, can also be applied to projects such as walking field count is worth counting measuring wheel, using high and new technology, give humanized design, durable and convenient, lightweight design of the field operation personnel is very convenient to carry and greatly reduces the fatigue of work.