FRITSCH Mill PULVERISETTE 5 premium line Planetary Mill
FRITSCH Planetary Mills premium line - faster, simpler, safer FRITSCH Planetary Mills premium line are extremely strong all-purpose mills that offer premium performance, usability and safety. Due to revolutionary rotational speeds of up to 1100 rpm, ultra-fine results are achieved by powerful wet and dry comminution of hard, medium-hard, soft, brittle and moist samples by the high-energy impact of grinding balls in rotating grinding bowls. Your advantage: extremely short grinding times and reliably reproducible results down into the nano range. FRITSCH Planetary Mills premium line are also a perfect choice for highly effi cient mixing and homogenising or for mechanical activation and alloying in materials research. Convince yourself!
The FRITSCH premium line principle Making the best even better: According to this principle we develop and produce the high-tech laboratory mills of the FRITSCH premium line. Additional power gives them an edge over comparable instruments. And even more practice-oriented equipment elements make working with them even easier, more comfortable, faster and safer. Inspired by ideas, which make your work easier - for premium results with absolute reliability. FRITSCH premium line - the high-tech standard for the modern laboratory.
Planetary Mills:
The comminution of the sample material takes place primarily through the high-energy impact of grinding balls. To achieve this, the grinding bowls, containing the material to be ground and grinding balls, rotate around their own axis on a main disk rotating in the opposite direction. The overlapping of the centrifugal forces cause the sample material and grinding balls to bounce off the inner wall of the grinding bowl. The grinding balls cross the bowl diagonally at an extremely high speed and grind the sample material on the opposite wall of the bowl. The grinding bowls reach twice the speed of the main disk during this process.
High-performance grinding down into the nano range:
- extra strong 2.2 kW drive power and extremely high centrifugal acceleration
- up to 64 g and up to 800 rpm* (rotational speed of the bowl 1600 rpm)
- Motor-driven ServoLOCK clamping of the grinding bowls
- Safe and user-independent reproducible clamping
- 2 grinding stations for grinding bowls 125 - 500 ml volume
- Intuitive touchscreen operation with colour display
* The maximum rotational speed reached depends on the machine load.
With two grinding stations, we have developed the FRITSCH Planetary Mill PULVERISETTE 5 premium line as the "big sister" to the PULVERISETTE 7 premium line: Your ideal mill for fast wet and dry grinding, mechanical alloying, mixing and homogenising of larger sample quantities with reliable results down into the nano range - and an absolutely secure automatic clamping of bowls.
FRITSCH premium advantage:
Adjustable touchscreen with logical menu structure in 10 languages for easy, intuitive user navigation. Adjustable with a single hand motion for easy adaption to any set-up situation. Here you enter the variable rotational speed and defi ne the grinding time. You can programme interval and pause times using the minutes and seconds timer and can save up to 10 programmes.
Easy recording
due to perfect integration into the IT structure of your laboratory and the MillControl software. All data can be easily exported via USB.
FACTS AND ADVANTAGES:
- Absolutely safe operation -due to the revolutionary SelfLOCK, grinding bowls snap into place in the machine - without any additional clamping
- min. sample quantity 2 ml, max. sample quantity 70 ml
- Simultaneous processing of to 2 samples
- Grinding ball diameters 0.1 - 20 mm
- Easy-to-clean grinding elements
- Rotational speed of main disk 100 - 1100 rpm, relative rotational speed of grinding bowls up to 2200 rpm
- Transmission ratio planetary disk / grinding bowl irelative = 1 : -2
- Effective diameter of main disk 140 mm
- Centrifugal acceleration (g = 9.81 m/s2) 95 g
- Up to 10 programmes can be saved, software MillControl (optional), USB interface for transmission of process parameters
- 2-year guarantee
APPLICATION EXAMPLES
- Geology/Mineralogy
- Rocks, gravel, sand, minerals
- Metallurgy
- Ceramics
- Porcelain, sintered ceramics, clay, fi reclay
- Material research/ Mechanical alloying
- Pigments, precious materials, new materials, alloys, mechanical alloying and activation
- Nanotechnology
- Graphite, titanium dioxide, silicon dioxide, aluminium oxide, diazepines
- Pharmaceuticals
- Ophthalmological agents, gels, creams, extracts, drugs, pastes, dragées, tablets
- Chemistry
- Pesticides, fertilisers, salts, inorganic and organic materials
- Biology
- Plants, leaves, freeze-dried samples
- Sample preparation for analysis
- Spectroscopy, x-ray fl uorescence, x-ray structure analysis, chromatography
