The SH4511 measuring column holder has a coupling that quickly connects it to the gas supply of the DFA100 when inserted. The column clicks into position by means of a metal pin, which is a particular advantage for foam structure analysis where the alignment to the camera is important. After that, fixing the column and inserting the holder in the instrument is a matter of seconds, thanks to the simple clamping mechanism and the ergonomic handle of the holder.
One SH4511 holder is included in the scope of delivery of your DFA100. It is practical to use additional measuring column holders, so that further measurements can be prepared while one measurement is being carried out. Two FI4531 silicone sealing rings for aqueous solutions are included in the scope of delivery of the SH4511. Seals made of other materials for organic liquids are also available.
In case of an upgrade from the precursor column holder SH4501, the new column holder SH4511 is compatible with older column models but requires different filter holders (FL4550 with filter paper FL4551 or filters FL453X/FL454X). Depending on your current version of the ADVANCE software, a software upgrade may be required and also an update of the firmware. Please contact us for details.