RETSCH VIBRATORY SIEVE SHAKER AS 300 CONTROL

RETSCH VIBRATORY SIEVE SHAKER AS 300 CONTROL
Saringan Mesh

Deskripsi produk
The analytical sieve shaker AS 300 control is used in research & development, quality control of raw materials, interim and finished products as well as in production monitoring. The controllable electromagnetic drive offers an optimal adaption for every product. Sharp fractions are obtained even after short sieving times.
The AS 300 control is particularly designed for test sieves with a diameter of 305 mm (12"). Compared to sieves with a diameter of 200 mm, a 2.25 times higher sieving surface is available. Therefore, the average sieving times can be greatly reduced with the AS 300 control.
With its all-digital controls and calibration certificate the sieve shaker AS 300 control is indispensable for all users who attach importance to precision and operational convenience and need to comply with the guidelines of the ISO 9001.
PRODUCT ADVANTAGES
NEW: up to 99 sieving programs
NEW: low noise operation thanks to optimized control
NEW: USB connection for use of EasySieve software
suitable for dry and wet sieving
excellent separation efficiency even with short sieving times
efficient electromagnetic drive
3-D throwing motion which ensures optimum use of the open sieve area and lets the sample move equally over the whole sieving surface
setting of sieve acceleration "g" for comparable and reproducible sieving results worldwide
sieve stack up to 510 mm height
free digital adjustment of all process parameters (time, amplitude or sieve acceleration, interval)
interval operation
optional sieve software EasySieve for control of the shaker, easy evaluation and documentation of results
fulfils all criteria for measuring equipment related to ISO 9001
calibration certificate
easy operation (clamping), ergonomic design
maintenance-free
dry and wet sieving in one model
APPLICATION EXAMPLES
cement clinker, chemicals, coffee, construction materials, fertilizers, fillers, flours, grains, metals powders, minerals, nuts, plastics, sand, seeds, soils, washing powder, ...
To find the best solution for your sample preparation task, visit our application database.
Application Database
FEATURES
Applications
separation, fractioning, particle size determination
Field of application
agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals
Feed material
powders, bulk materials, suspensions
Measuring range*
20 µm - 40 mm
Sieving motion
throwing motion with angular momentum
Max. batch / feed capacity
6 kg
Max. number of fractions
11 / 17
Max. mass of sieve stack
10 kg
Amplitude
digital, 0.20 - > 2.20 mm
Controlled amplitude
yes
Sieve acceleration
1.0 - > 10.0 g
Time display
digital, 1 - 99 min
Interval operation
1 - 99 s
Storable SOPs
99
Suitable for dry sieving
yes
Suitable for wet sieving
yes
Serial interface
yes
Including test certificate / can be calibrated
yes
Suitable sieve diameters
100 mm / 200 mm / 203 mm (8") / 305 mm / 315 mm
Max. height of sieve stack
510 mm
Clamping devices
standard, "comfort", each for wet and dry sieving
Protection code
IP 21
Electrical supply data
100-240 V, 50/60 Hz
Power connection
1-phase
W x H x D
417 x 220 x 384 mm
Net weight
~ 42 kg
Standards
CE
*depending on feed material and instrument configuration/settings
FUNCTIONAL PRINCIPLE

The AS 300 works with an electromagnetic drive that is patented by RETSCH (EP 0642844). This drive produces a 3D throwing motion that moves the product to be sieved equally over the whole sieving surface. The advantage: high stress capacity, extremely smooth operation and short sieving times with high separation efficiency.