This electrogravimetric system has been developed for the determination of metals purity via electrochemical methods. It can be employed in many other applications: its core is a high quality potentiostat-galvanostat by AMEL which is implemented with a rotating support for the working electrode (up to 100rpm). The system is standalone, and it can be fully operated manually.

Electric Parameters
Output Voltage±10V
Output Current±2A
Output Current (peak)±2,2A
Potential Resolution±10mV
Working ModeGalvanostatic
Response Time100μs with 2A range
Current Stability±100μV (with respect to baseline)
±10μV/°C (with respect to temperature)
±100μV/week (in the long run)
Timer Lifetime8 years with internal lithium battery
Timer Duration9999h 59m 59s
Timer ResetManual front display command
Display3½ digit
Operating Conditions
Temperature0 to +45°C
Relative Humidity0 to 90%RH without condensation
Voltage Mains115 or 230V AC ±10% 50/60Hz
Power Consumption50VA
Dimensions (L xW x H)360 x 300 x 400mm