The decisive criterion for the quality and the accuracy of pH measurement is the dynamic response of the electrode and how quickly is the potential established in a buffer or analysis solution
The new pH and ion meters from Metrohm monitor the response behavior and print out the appropriate graph which lets you know whether your electrode is in excellent, good or bad condition. Automatic multi point calibration can be performed with up to nine buffers from all of the leading manufacturers, with temperature compensation using the Pt 100 or Pt 1000.
Calibration data on several electrodes can be stored and recalled at any time.
As required by GLP, the printout of a real-time record is possible.
Data and time of the last calibration,experimental data and instrument configurations can be given out whenever convenient.
