תיאור
The ANALYSETTE 3 is a “shaking sieve” system in the classic sense in which an electromagnetic drive causes the sieves to oscillate in a vertical direction. The material to be sieved is periodically propelled upward off the sieve fabric and forced through the mesh of the attached test sieve as it falls back down.
- Microprocessor control and digital display of all functions
- RS232 interface can control all functions – interface and AUTOSIEVE allow inspection of the sieving process via an online comparison of the set and actual amplitude
- AMPCONTROL for setting guaranteed constant amplitude meaning precisely reproducible sieving results in accordance with DIN 19683
- Programme selection for storing up to 10 individual sieve programmes
- Intermittent mode for sieving low density voluminous material reducing sieving time
- Micro-mode and micro-intermittent mode for micro sieving of fine materials 5 µm to 100 µm
- Energy-saving mode – the instrument switches automatically to standby
- Including FRITSCH warp-free EASYTWIST sieve stack tensioner
- Intelligent wet sieving with wet sieving lid with 2 rotation nozzles
- Modular system for wide-ranging application options
- Convertible to Vibratory Micro Mill PULVERISETTE 0
- Optimum power consumption prevents warming up of the sieving system
- Sieving parameters are entered via ergonomically installed soft touchpad with digital display
- Up to 10 test sieves can be used simultaneously per working cycle – allowing up to 5 sieving operations to be performed at the same time
For automatic evaluation of your sieving results
The multilingual software AUTOSIEVE for controlling the ANALYSETTE 3 PRO and for automatic evaluation, simple monitoring and documentation of your sieving results can be downloaded here and tested non-binding and free of charge for 90 days.
All you have to do is to connect a laboratory analysis balance (like for example the laboratory analysis balance up to 4.1 kg, order no. 03.2600.00) and then weigh the sieves before and after sieving using differential weighing. AUTOSIEVE will do the rest. The software enables the simple saving and retrieving of empty sieve weights, both of single sieves and complete sieve sets.
FRITSCH Advantage: By utilizing the software AUTOSIEVE all functions such as amplitude, sieving time, intermittent mode and type of sieving can be entered comfortably via the computer.
Sieving and comminution in one unit
With just a few motions, your Sieve Shaker can be transformed into the Vibratory Micro Mill PULVERISETTE 0 for grinding and homogenising small sample quantities (filling volume 1 to 10 ml, feed particle size < 5 mm). And with the special FRITSCH cryo-box, grinding is even possible at low temperatures with liquid nitrogen.
Everything you need for sieving
The Vibratory Sieve Shaker ANALYSETTE 3 PRO is delivered incl. tensioning and the software AUTOSIEVE (90 day test version free of charge), but it does not include clamping lid, test sieves or sieve pan, which are offered in various designs and must be ordered as accessories.
Also available as an accessory is the universal sieve tensioning system TorqueMaster for automatic and reproducible tensioning of the sieve stack on the Sieve Shaker.
In order to avoid undesired contamination and extend the service life of the sieves, we recommend for gentle cleaning of the test sieves and micro-precision sieves, the FRITSCH Ultrasonic Cleaners LABORETTE 17.
| Method of analysis | sieving |
| Sieving action | two-dimensional |
| Dry sieving | |
| Measuring range | 20 µm – 63 mm* |
| Max. sample quantity approx. | for sieves < 63 mm: up to 2 kg*for sieves < 100 µm: up to 100 g* |
| Sieving time approx. | 3 – 20 min* |
| Wet sieving | |
| Measuring range | 20 µm – 10 mm |
| Max. sample quantity approx. | 20 – 100 g* |
| Sieving time approx. | 30 – 60 min* |
| Micro precision sieving | |
| Measuring range | 5 µm – 100 µm |
| Max. sample quantity approx. | 0.05 – 0.5 g* |
| Sieving time approx. approx. | 30 – 60 min* |
| Further details | |
| Sieve diameters | 100 mm, 200 mm or 8" |
| Max. number of sieves per sieve stack | 10 (50 mm height), 16 (25 mm height) |
| Max. weight of sieve stack | 3 kg |
| Max. height of sieve stack | 550 mm |
| Amplitude | 0.1 – 3 mm |
| Amplitude control | automatic |
| Automatic sieve analysis with evaluation software AUTOSIEVE | yes |
| Testing instrument calibration according to ISO 9001 | yes |
| Interface | yes |
| Intermittent mode | yes |
| Memory for 10 parameter combinations | yes |
| Convertible to Vibratory Micro Mill PULVERISETTE 0 | yes |
| Electrical details | 100-240 V/1~ 50-60 Hz, 50-60 Hz, 50 Watt |
| Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be sieved and instrument configuration) | Approx. LpAd = 63 dB |
| Weight | 21 kg |
| Dimensions (W x D x H) | bench top instrument 37 x 40 x 20 cm |
* Depending on the material to be sieved and the sieves used
