Screw sampler is one of the sampling units offered by our company. This sampling unit is helpful in extracting sample from free falling stream such as belt discharge point, chute, or transfer point. The samples that are extracted in the process are mainly in the dry powder form. Composed of geared motor, transport screw and sample outlet, this system is controlled by PLC or control panel. This system can be connected with sample preparation equipment, so that the sample extracted is driven directly to the equipment.