Perfect quality of the pressed pellet

The HP-PA produces high quality pressed pellets with a smooth surface necessary for an optimal XRF results. The HP-PA achieves the desired uniformity and density of each individual pressed pellet with a maximum of reproducibility.

Program-controlled pelletizing for high reproducibility and throughput

All parameters necessary for the pelletizing process such as total pressing force, incremental increase and decrease of pressing force and pressure holding time can be preset. They are clearly presented on the HMI control panel and can be easily adjusted. Due to the program-controlled automatic sequence every sample is processed identically and is not subject to human error. Furthermore, the automatic sample operation guarantees a high sample throughput whenever required.

Various options

In the standard version of the press, the counter-pressure plate is cleaned with a brush rotating in alternate directions. As an option a Mylar film device effectively prevents material particles from becoming fixed to the counter-pressure plate. The HP-PA can be fitted with magazines for sample cups, steel rings and pressed pellets.

Further Options

  • Cleaning device for cups
  • Loading magazine with 30 or 60 sample cups
  • Chute output magazine for 30 or 60 empty cups
  • Magazine for steel rings, 30 positions
  • Magazine for steel rings, 2 x 30 positions
  • Double dosing device
  • Transport mechanism for Mylarfilm
  • Magazine for pressed pellets, 30 positions
  • Magazine for pressed pellets, 2 x 30 positions