The Sonic Sifter is a precision
instrument for the rapid separation of a wide variety of dry particles
and powders in the fine micron range.
It will successfully separate samples down to 5 microns
in as little as one minute, sometimes less, with consistant repeatability.
The sieving action, which can be varied for different
densities and textures of material , is unique. A verticle column of
air is made to oscillate through a sieve or set of sieves. The motion
of the air alternately lifts the sample and then assists it through
the sieve apertures. The oscillation amplitude is variable. A vertical
mechanical pulse may also be applied to the sieves at regular intervals
to break down any clustered particles and help eliminate any binding
of the apertures.
An important feature of the Sonic Sifter is that it
causes very little attrition of the sample and virtually no screen wear.
Outstanding value
Simple to operate
Unique action
Very quick cycle time - typically less than one minute
Virtually no attrition of sample
Virtually no screen wear
Very quiet operation
Sieves
for Sonic Sifter
Sieve stacks must be made up to the height of six single sieves.
Where less sieves or double sieves are used, spacers are provided.
Aperture
Standard
Sieves (note 1)
Special
Sieves (note 2)
Precision
Sieves (note 3)
150µm
O
-
O
125µm
O
-
O
106µm
O
-
-
105µm
-
-
O
100µm
-
-
O
95µm
-
-
O
90µm
O
-
O
85µm
-
-
O
80µm
-
-
O
75µm
O
-
O
70µm
-
-
O
65µm
-
-
O
63µm
O
-
-
60µm
-
-
O
55µm
-
-
O
53µm
O
-
-
50µm
-
-
O
45µm
O
-
-
40µm
-
-
O
38µm
O
-
-
35µm
-
-
O
32µm
-
O
-
30µm
-
-
O
25µm
-
O
O
20µm
-
O
O
15µm
-
-
O
10µm
-
-
O
5µm
-
-
O
note 1:
Fitted with stainless steel woven wire mesh - maximum six per
column. note 2: Fitted with
stainless steel woven wire mesh. Double depth - maximum three
per column. note 3: Fitted with
electroformed nickel plate. Only one sieve per stack recommended.
Specification
Height:
585mm
Height
with door open: 734mm
Width:
254mm
Depth:
302mm
Unpacked
weight: 15.4kg
Packed
weight: 29kg
Power
Supply: 230V 50Hz 100VA, 115V 60Hz 50VA
Other
voltages on request
Certified to European Safety Standards
All Endecotts machines carry the CE Mark showing that they are designed
and built to meet the electromagnetic compatibility and essential safety
requirements of the EC legislation.
Outstanding value
