Technical Data
13
2 mm
220 cm
3
110 cm
3
4 mm
346 cm
3
173 cm
3
8 mm
566 cm
3
283 cm
3
3.8 Feed Grain Size
Traditional dry sieving is performed in the particle size range of 40 µm to 125 mm. By means of
sieving aids or with wet sieving the measurement range can be extended to 20 µm. The
maximum feed grain size depends on the sample material, the number and aperture size of the
test sieves and the type of the sieving machine.
Examples for the maximum feed grain size according to DIN 66165 are listed in the following
table:
Mesh size
Max. feed grain size
according to DIN 66165
Mesh size
Max. feed grain size
according to DIN 66165
22 µm
710 µm
4 mm
25 mm
45 µm
1 mm
8 mm
45 mm
63 µm
1.4 mm
16 mm
71 mm
125 µm
2.5 mm
22.4 mm
90 mm
250 µm
4 mm
45 mm
150 mm
500 µm
6 mm
63 mm
180 mm
1 mm
10 mm
90 mm
230 mm
2 mm
16 mm
125 mm
300 mm
The Air Jet Sieving Machine AS 200 jet is designed for the measurement range of 10 µm to
4 mm.
3.9 Negative Pressure
NOTICE
The maximum negative pressure, generated by an industrial vacuum cleaner or an
external suction device must be < 100 mbar (10
000 Pa or 1.45 psi)!
3.10 Payload
Depending on the mesh size of the test sieve used (
Chapter "
") and the
density of the sample material, the maximum payload is 0.3
– 100 g.
NOTICE
If the test sieve is overloaded, it can be damaged as the sample material clogs the
meshes and the negative pressure can thus exert too much force on the sieve mesh fabric.
3.11 Suitable Sieve Diameters
Suitable sieve diameters: 200 mm / 203 mm (8")
Summary of Contents for AS 200 jet
Page 2: ...2 Copyright Copyright by Retsch GmbH Retsch Allee 1 5 42781 Haan Germany...
Page 5: ...Notes on the Manual 5...
Page 25: ...First Commissioning 25 Fig 10 Example of a label on the sieve lid...
Page 42: ...Controlling the Device 42 Fig 21 Submenu SERVICE H7 1...
Page 61: ...61...
Page 62: ...62...
Page 63: ...63...
Page 64: ...Copyright Copyright by Retsch GmbH Retsch Allee 1 5 42781 Haan Germany...