The PP201 is a 4-quadrant power potentiostat designed to apply and sink high currents up to ±20 A at a voltage range of ±10V. The total power dissipation of the PP201 is 200W.
 
The PP201 operates either as a standalone device under PC control for DC-only measurements, or in combination with a Zennium electrochemical workstation for both DC measurements and AC impedance measurements.
 
Customers not interested in operating the PP201 as a standalone device can instead connect it to a Zennium workstation. All PP-Series potentiostats are controlled by an EPC42 which is a plug-in module for the Zennium workstations. Each EPC42 can control up to four PP-Series potentiostats. Up to four EPC42 cards can control up to 16 PP-Series potentiostats with one Zennium. The PP-Series is completely integrated into the Zennium operating environment. Thus, all acquisition and analysis techniques that run on the Zennium can be applied with the PP-Series as well.
 
Supported methods with coupled Zennium workstation:
Impedance spectroscopy
Simulation & model fitting
Cyclic voltammetry
Polarization curves
Multicell multitasking voltammetry
Arbitrary current/potential/time measurement
Capacity/potential measurements
Automatic series measurements
 
Supported methods with PC only:
U vs. time, I vs. time
Current Potential Curves (U/I)
Cyclic Voltammetry, CV at OCP
Charging/Discharging, Battery Cycling