FRITSCH PULVERISETTE 14 premium line Variable-Speed Rotor Mill
As with all FRITSCH premium line instruments, the Variable Speed Rotor Mill PULVERISETTE 14 premium line makes your work even easier, faster and safer. This is especially due to the new, intelligent AutoLOCK grinding chamber and the integrated Intelligence-Safety-Control-System, which only allows the machine to start once all the parts are correctly inserted.
The FRITSCH Variable Speed Rotor Mill PULVERISETTE 14 premium line offers impact, shearing and cutting comminution in one instrument with a higher performance, better cooling and is signifi cantly quieter than comparable instruments. Its powerful motor is ideal for the particularly fast comminution of soft to medium-hard, brittle as well as fi brous materials and temperature-sensitive samples with an extremely fast sample throughput of up to 15 litres and more per hour, depending on the material and parameter settings.
Fast pre- and fi ne-grinding in one instrument:
- Powerful grinding with 22.000 rpm for particularly fast sample throughput
- Extremely high impact speed of the rotor (111 m/s = 399.6 km/h)
- Max. feed size < 15 mm, sample throughput of up to 15 l/h and
- Multifunctional with impact or cutting rotor in one instrument
- AutoLOCK grinding chamber for particularly safe operation
- Final fi neness d50 < 40 µm, sieve rings 0.08 – 6 mm
- Particularly good cooling of the grinding material
- Pleasantly quiet operation
- Easiest cleaning due to Clean Design
The FRITSCH Variable Speed Rotor Mill PULVERISETTE 14 premium line offers impact, shearing and cutting comminution in one instrument with a higher performance, better cooling and is signifi cantly quieter than comparable instruments. Its powerful motor is ideal for the particularly fast comminution of soft to medium-hard, brittle as well as fi brous materials and temperature-sensitive samples with an extremely fast sample throughput of up to 15 litres and more per hour, depending on the material and parameter settings.
FRITSCH premium line:
Pleasantly quiet operation We have incorporated special design features into the FRITSCH PULVERISETTE 14 premium line to ensure that it is considerably quieter than comparable instruments. Use of the provided funnel lid and funnel insert reduces the noise level even further. For a pleasantly quiet operation in accordance with DIN EN.
FRITSCH premium line:
Signifi cantly better cooling The strong airfl ow produced by the motor, an ingenious air routing, as well as special cooling fi ns on the rotors further intensify cooling. Your advantage: melting or sticking is greatly reduced, even with temperature-sensitive samples. The cooling function can easily be enhanced further by utilizing the integrated option to connect an exhaust system or a FRITSCH Cyclone separator.
Well-designed touchscreen The Variable Speed Rotor Mill PULVERISETTE 14 premium line is operated via the well-designed and ergonomically arranged touchscreen with a particularly logical menu structure in different languages. Via the touchscreen you enter the variable rotational speed and defi ne the grinding time using the minutes and seconds timer. The integrated stopwatch function for time recording, e.g. for new samples, is particularly practical. In addition as a system monitoring safety feature, the instrument?s power consumption and the system temperature are displayed, and a warning is shown in case of overload.
Funnel for different grinding tasks Each PULVERISETTE 14 premium line is equipped with a polyamide funnel with stainless steel insert e.g. for foodstuffs, a smaller feeding funnel for fl exible adjustment to the sample type and particle size, as well as a noise-insulating funnel lid to guard against splashes.
Flexible remote control If your PULVERISETTE 14 premium line is isolated for special grinding tasks – e. g. in a glove box – it can be easily remotely controlled using a separate computer. All system values can be read directly as well.
The well-conceived Clean Design of the Variable Speed Rotor Mill PULVERISETTE 14 premium line covers all the areas, which make the cleaning of your mill as easy as possible: All the surfaces are designed to be extremely dirt-resistant and easy to clean, and every surface which comes into contact with the samples can be sterilised. And all the parts that need regular cleaning, like funnel, collecting vessel with lid, rotor, sieve ring and labyrinth disk – each can be removed with a single motion without tools. Even the lid of the instrument can be easily removed for cleaning.
FACTS AND ADVANTAGES:
- Simple, tool-free changing of rotor, collecting vessel, sieve ring, labyrinth disk and -seal
- Simple cleaning
- Effi cient cooling of the grinding chamber due to extremely high airfl ow
- Highly durable low-wear rotors with cooling fi ns made of stainless steel
- Grinding chamber made of stainless steel or PTFE-coated
- Grinding parts made of stainless steel and pure titanium
- Maintenance-free three-phase motor with regulated rotor speed 6.000 ? 22.000 rpm (max. impact speed 399.6 km/h)
- High speed stability even under full load
- Wear-free labyrinth seal between the grinding chamber and drive motor
- Removable dust fi lter for convenient cleaning
- Ergonomic operation with touchscreen
- USB interface as well as integrated regulation function for the new Vibratory Feeder LABORETTE 24
- 2-year guarantee
