Challenging samples handled with Fritsch variable speed rotor mill. This mill, PULVERISETTE 14 premium line was granted two awards! The INDUSTRIEPREIS 2016 – Best of 2016 – and Best Products award of the EuroLab 2016.
Fritsch has a special cyclone adapter on their Variable Speed Rotor Mill Pulverisette 14 that enables very efficient air cooling for rapidly grinding difficult samples like temperature-sensitive powder coatings and plastic or slightly moist materials. The Variable Speed Rotor Mill can therefore be used to grind soft to medium-hard, brittle as well as fibrous samples.
The efficient air routing inside the PULVERISETTE 14 and the powerful air vortex within the FRITSCH Cyclone cools the sample during grinding, reduces the thermal load of the sample, minimises clogging of the sieve rings while simultaneously increasing the throughput significantly. Also, the cleaning of the mill itself is reduced to a minimum. The air flow inside the FRITSCH Cyclone leads the ground sample directly into the screwed-on sample glass. This type of sample discharge is the most convenient, because the ground material is drawn directly into the glass bottle where it can be transported, stored and easily removed for analysis. Thereby, the fine dust is retained in the cyclone by the HEPA dust filter.
The result: increased grinding performance for a particularly fast and effective grinding that minimises the thermal load, and the ideal solution for especially heat-sensitive materials, as well as for smooth pre-crushing and fine grinding of hard-brittle to soft, fatty or samples with residual moisture! In addition, cleaning of the unit is simple, and contamination-free.