GAS 500 / GAS 1000
GAS 500(0,2 - 125 mm) / GAS 1000(4 - 125 mm)
The large scale test graders are designed for analysing grain sizes above 40 mm. The sample quantity increases when testing these sizes, by increasing the screen area this is compensated for and representative screening is achieved.
For this purpose we have machines with screen areas of 500 x 500 mm and 1000 x 1000 mm.