CHI760E CHI760F Dual-Channel Electrochemical Workstation

辰华双通道电化学工作站电极
- CHI760F

The Model 700F series are computerized general-purpose potentiostat / bipotentiostat / galvanostat instruments. A typical application involves a rotating ring-disk electrode (RRDE), but these systems can also be used for other applications where dual channel measurements are essential, such as dual channel electrochemical detection. The system contains a fast digital function generator, a direct digital synthesizer for high frequency ac waveforms, high speed dual channel data acquisition circuitry, (bi)potentiostat, and a galvanostat (only available in select models). The potential control range is ±10 V and the current range is ±250 mA. The instrument is capable of measuring current down to tens of picoamperes. The steady state current of a 10 μm disk electrode can be readily measured without external adapters.