Vibratory Sieve Shaker (Digit)

The analytical sieve shakers of the series Vibratory Sieve Shaker (Digit) are 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.

Vibratory Sieve Shaker (Digit) sieve shaker is recommended whenever controlled amplitude, digital display of vibration height and time and interval operation are required.

ACCESSORIES & OPTIONS

sieve shakers can be equipped with a variety of accessories to meet a wide range of application requirements.

Clamping units

• With the clamping devices the sieves are clamped safely, quickly and conveniently on the sieve shaker. The clamping devices –comfort– are particularly user-friendly and timesaving.

Accessories for test sieves

• Collecting pans, intermediate pans, intermediate rings and sieve lids.

Accessories for wet sieving

• Clamping lid with nozzle, collecting pans with outlet, venting rings.

Sieving Aids

• Chain rings, brushes, cubes, balls (e.g. for reducing agglomerations when sieving particles < 100 °m and keeping the mesh free).

Sample Dividers

• Meaningful results can only be obtained if the sample represents the original material. Sample dividers produce representative part samples, thus ensuring reproducibility of the analysis.

Ultrasonic baths and dryers

• Suitable for thorough cleaning of test sieves and for quick, gentle drying of samples and sieves.

FUNCTIONAL PRINCIPLE

All sieve shakers of the series Vibratory Sieve Shaker (Digit) work with an electromagnetic drive that is patented by (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.

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 °m - 25 mm

Sieving motion :

• throwing motion with angular momentum

Max. batch / feed capacity :

• 3 kg

Max. number of fractions :

• 9 / 17

Max. mass of sieve stack :

• 4 kg

Amplitude digital :

• 0.20 - 3.00 mm

Controlled amplitude :

• yes

Time display :

• digital 1 - 99 min

Interval operation :

• 10 s

Storable SOPs :

• 1

Suitable for dry sieving :

• yes

Suitable for wet sieving :

• yes

Suitable sieve diameters :

• 100 mm / 200 mm / 203 mm (8")

Max. height of sieve stack :

• 510 mm

Clamping devices :

• standard, "comfort", each for wet and dry sieving

Protection code :

• IP 21

Electrical supply data :

• different voltages

Power connection :

• 1-phase

W x H x D :

• 417 x 212 x 384 mm

Net weight :

• ~ 35 kg

Standards :

• CE