| | | Test sieve, 200 x 50 mm Mesh size 200 µm stainless steel, ISO 3310-1 | | | | | |
| | | Further Test sieve, 75 µm 200 mm dia., 50 mm height | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 20 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm Mesh size 80 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 40 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 63 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 90 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm Mesh size 45 µm Stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 125 µm stainless steel, ISO 3310-1 | | | | | |
| | | Analysing sieve 200 x 50 mm mesh size 150 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieves 200X50mm mesh size 160µm | | | | | |
| | | Analysing sieve, 200 x 50 mm mesh wideness 56 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieves 200x50mm mesh size 140µm | | | | | |
| | | Test sieves 200x50mm mesh size 630µm | | | | | |
| | | Test sieves 200x50mm mesh size 0,8mm | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 112 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 315 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 900 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 250 µm stainless steel, ISO 3310-1 | | | | | |
| | | Further Test sieve, 71 µm 200 mm dia., 50 mm height | | | | | |
| | | Analysing sieve, 200 x 50 mm MW=0,224mm, ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 36 µm stainless steel, ISO 3310-1 | | | | | |
| | | Analysing sieve, 200 x 50 mm mesh wideness 300 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieves 200x50mm mesh size 0,71mm | | | | | |
| | | Test sieve, 200 x 50 mm Mesh size 32 µm Stainless steel, ISO 3310-1 | | | | | |
| | | Test sieves 200x50mm mesh size 0,56 mm ISO 3310-1 | | | | | |
| | | Test sieve, 200 x 50 mm mesh size 355 µm stainless steel, ISO 3310-1 | | | | | |
| | | Test sieves 200x50mm mesh size 400µm | | | | | |