Operating the Device
31
Standby mode:
By pressing the
button (
H1
) after power on, the device can be put into standby mode. In this
mode, only the LED of the
button (
H1
) is lit. Except for the
button (
H2
), all buttons are
inoperable.
6.5 Selection of the Test Sieves
The selection of the test sieves depends on the sample quantity as well as the particle size
distribution. The gradation of mesh sizes and accordingly the measurement points should be
selected in such a way that the complete particle size range of the sample is covered at regular
intervals. The wider the particle size range, the more test sieves should be used.
6.6 Performing a Sieving
Determine the empty weights of the test sieves and the collecting pan.
Place the sieve stack with
increasing
mesh size on the collecting pan.
Each test sieve is provided with an O-ring, which serves as a seal to minimise dust emission
during the sieving.
Weigh the sample and put it on the uppermost test sieve (biggest mesh size). Make sure not
Place the complete sieve stack centrally on the device and clamp the sieve stack
(
Chapter "
").
Set the sieving time (
Chapter "
").
Start the sieving process.
After the end of the sieving process, weigh the individual test sieves and the collecting pan
including the particle size fractions present therein.
Determine the mass of the particle size fractions (weight after the sieving less the respective
empty weight).
The evaluation software "
" automatically records the weights and allows for a
quick and simple evaluation of the sieve analysis. A detailed description can be found in the
separate manual of the software.
Содержание AS200 tap
Страница 2: ...2 Copyright Copyright by Retsch GmbH Retsch Allee 1 5 42781 Haan Germany ...
Страница 5: ...Notes on the Manual 5 ...
Страница 10: ...Notes on the Manual 10 Service address ...
Страница 15: ...Technical Data 15 3 11 Drive Horizontal circular motions 280 rpm Taps 150 min 1 ...
Страница 21: ...Packaging Transport and Installation 21 Fig 5 Minimum distance between housing and hoist 85 cm 34 inches ...
Страница 44: ...Index 44 Wet sieving 14 Width 13 base 13 Workplace related emission level 12 Y Year of production 18 ...
Страница 45: ...45 ...
Страница 46: ...46 ...
Страница 47: ...47 ...
Страница 48: ...Copyright Copyright by Retsch GmbH Retsch Allee 1 5 42781 Haan Germany ...