The RAKORAF automatic grain samplers from PFEUFFER are modern devices for grain sampling. The sampling is carried out by means of a special electric or hydraulic arm. The sampler, which is mounted on this arm, is able to obtain a representative sample without an increased proportion of dust or debris thanks to the double jacket of the sampling needle and the optimum pressure.
Hand samplers are used to obtain an average sample of the grain. They allow sampling in a depth range of 1,45 to 3 m. They are made of hardened aluminium and are therefore very light but robust. Their advantages include ease of use, easy cleanability and long service life.