Metrohm - Model 831 -KF Coulometer with Generator Electrode without Diaphragm

Inexpensive coulometer including titration cell and generator electrode with diaphragm for water content determination down to trace levels. This coulometer has become indispensable in many laboratories thanks to its reliability, its backlit graphical display, the multi-language dialog and the simplicity of its operation. The clear display provides information regarding the relevant titration parameters and unambiguous indication of the progress of the titration in the form of a curve showing µg water over time. Recommended measuring range: 10 µg - 200 mg absolute water.