HEKA PG 612 USB Bipotentiostat

Our Bipotentiostat

Order Number: 895143

The PG 612 USB is a bipotentiostat/bigalvanostat that features two amplifier boards of the PG 610 USB. Both amplifier boards have a compliance voltage of ±12 V and a working current range from 20 nA up to 100 mA. In the PG 612 USB both working electrodes can be controlled independently from each other. Further, having two working electrodes available allows to investigate redox chemistry in a ring-disc configuration.

Amplifier Boards2
Current Ranges±20 nA to ±100 mA
Current Resolution0.61 pA in 20 nA Range
Compliance Voltage±12 V
Scan Potential / Voltage Ranges

±0.02 / 0.2 / 2 / 10 V

Max. Voltage Resolution610 nV
Bandwidth Limiter30 Hz – 300 kHz
Stimulus Filter20 Hz – 200 kHz
Output Filter20 Hz – 200 kHz
DA/AD Resolution16-bit @ 200 kHz
DA Output Channels2
AD Input Channels3
Trigger Output Channels3
Trigger Input Channels1
Digital Input Channels16
Digital Output Channels16
Working ModesOpen Circuit Potential, Potentiostatic, Galvanostatic, 3/4 Electrode Mode
Input Impedance (Reference Electrode)>100 GΩ
  • Model Cell MC 600 (Order Number: 895281)
  • PG 612 User Manual (coming soon)