Our instrument is used for the quantitative measurement of ion concentrations by detecting the electrical conductivity. By default, the system is operated to determine anion contents. For most of the measured ions the determination limit is below 1 mg/L.
A modification of the device, i.e. replacement of the separation column and change of the eluent, allows also for the detection of cations.
This equipment belongs to the Subsurface Hydrology.
Institute of Environmental Sciences and Geography
University of Potsdam, Campus Golm
Teaching unit Geoecology
Secretariat, building 1, room 0.01
Tel .: +49 331 977-2018
Fax: +49 331 977-2092
Teaching unit Geography
Secretariat, building 24, room 0.53
Tel .: +49 331 977-2271
Fax: +49 331 977-2717